19 October 2010

SCIENCE - 500 planets

Not that long ago (pre 1994) we only knew of nine planets, and one of those has been demoted to dwarf planet status. Today we know of nearly 500!

An artist's impression of an exoplanet systemThe reason for the huge increase is that astronomers are discovering planets around stars other than our own Sun using several techniques.

Sometimes this can be done by accurate measurements of the parent star's brightness. If a planet orbiting the star happens to pass in front of it, it will block part of the light and the dip can be measured and timed.

Another method involves tracking the position of a star very accurately. If it wobbles to and fro ever so slightly this is evidence of a smaller object in orbit around it - a planet or a faint companion star.

More recently it's become possible to image some of these planets directly by detecting the light they reflect from their parent star. This is pretty tricky, but just about doable using current telescopes. Of course we can't see any details, the planetary image is essentially a highly blurred point source. But it's still a very impressive feat of technology.

'Discover' magazine's website presents a gallery of these images, with good explanations in terms most people will understand. It's well worth a look.

The number of exoplanets will continue to rise and will soon pass the 500 mark. And one day, with better telescopes, it may even become possible to see some basic detail on some of these planets. But that is probably a long, long way off.

See also: Fomalhaut b

17 October 2010

NEWS - Worth taking a look at these

Listening to the Lord in Denver, USA, a book from Floyd McClung, focussing on the simple.A megaphone
  • Stories from the Revolution - John White discusses the ideas around 'smaller still and wider yet'. This involves Church of Two (CO2) and regional networks.

  • Felicity Dale's Blog - Felicity writes a short note on Floyd McClung's book, 'Follow'. See what she has to say and consider reading the book.

  • SimpleChurch Journal - Roger Thoman posts, 'Sometimes I think that, rather than focusing on simple church, we should really be focusing on the true simplicity of the Gospel'. Amen to that! Take a look and see what he's getting at.

  • Stories from the Revolution - John White writes about the important difference between a relationship with a book and a relationship with a person. He includes a video interview that reveals this difference in terms of personal experience.

St Neots (Open Door) - Singleness

This morning I joined Donna at Open Door in the Priory Centre in St Neots. The music and singing were good, and then Ian Hoile gave a helpful address on the topic of 'singleness' as part of the series they've been running, 'Sex and the City'.

The Priory CentreIan pointed out that there are rising numbers of single people in the UK and gave some statistics to support that claim. People may be single for a variety of reasons, perhaps they simply haven't found a partner yet, a spouse has died, or they've been divorced etc.

Ian referred particularly to 1 Corinthians 7:7-9, 25-40. He said that the main theme is learning to serve and honour the Lord. Singleness and marriage are both gifts ('gift' has the sense of 'gracing'). Sometimes it may be best to remain single and in this context Paul refers to the 'present crisis'.

There was a famine and considerable social upheaval at the time he was writing. Under such circumstances it may well be easier for those who are single. Being single also brings opportunities as there's no requirement to consider other family members.

Verse 39 provides some advice for finding a spouse.

However there are also challenges to being single. These have to do with putting life on hold, we are not called to do that. Our lives are for honouring and pleasing the Lord. Single people sometimes run the risk of becoming over committed and burning out, leading over full lives.

Loneliness and isolation can become serious issues. It's important for single people to have good circles of friends, talk about the issues in their lives, and have mentors. Families in the church should remember single people and invite them for meals and for other family events.

16 October 2010

Bedford - Father's Heart, Session 6

In this session Mark Stibbe spoke about 'The Dynamics of Displacement'. He began by looking at the cycle of captivity that can hold us and then the cycle of liberty which can keep us free.

Break a link to break the chainMark read Psalm 27:10, a verse that reminds us that even if our natural parents forsake us, Yahweh has promised to receive us and stand by us.

The Cycle of Captivity - Negative experiences -> Negative beliefs -> Negative expectations -> leads back to further negative experiences and the cycle continues.

The Christian life is a journey of completion. Such things as abandonment, rejection, abuse (verbal or physical), neglect, and bereavement allow the enemy to lead us to negative beliefs about ourselves. The enemy is the author of all lies and negative experiences allow us more easily to believe them.

Negative expectations often involve the words 'always' and 'never' about ourselves. A negative expectation can only be displaced by a supernatural counter-experience - the Father's love. Only divine love can displace an earthly wound. We need to experience Romans 8:15 for ourselves, it's the experience of the Holy Spirit.

The Cycle of Liberty - Positive experiences -> Positive beliefs -> Positive expectations -> leads back to further positive experiences and the cycle continues.

When we experience the Father's love we find that Jesus, the Son, is the Wonderful Counsellor that we needed. This is good news, great news!(Jeremiah 29:11, Psalm 138:8)

It's for freedom that Christ set us free. Spurgeon once said that happy saints are attractive. (Romans 5:5, Romans 8:15)

See also:

15 October 2010

Bedford - Father's Heart, Session 4

In this presentation, Mark Stibbe discussed 'Going to the Next Level'. He spoke about forgiveness, freedom, fulfilment, and finishing.

Larry in his lawnchairMark has been involved in some cross-party meetings at Westminster on the issue of fatherlessness in British society. He also mentioned that he is working towards creating a DVD of 'The Running Father' as a gift to every athlete at the 2012 London Olympics.

He introduced his subject by describing the adventures of 'Lawnchair Larry' who spectacularly went to 'the next level' in 1982.

In Mark 2:1-12 we see how the faith of the paralysed man's friends led them to 'go to the next level' in getting him before Jesus. We need three things to go to a new level in our lives, faith, friends and foes. Faith and friends are obvious, foes often irritate us like the thorns in the eagle's nest. The young bird might never try to fly if the nest remained cosy and comfortable.

Forgiveness - The man is forgiven first. Jesus speaks of his healing later, but first he announces that he is forgiven.

Freedom - After forgiveness he receives freedom - freedom to stand up, freedom to walk about. Can you imagine that freedom after many years of imprisonment in a body that is paralysed?

Fulfilment - The need to pick up the mat is prophetic, it's not an accidental detail, Jesus told him, 'Pick up your mat'. But why? The man is healed, he no longer needs his mat! In picking up the mat he is taking hold of the very thing that had previously taken hold of him. Instead of having to lie on his mat, now he is able to pick it up.

Finishing - It's so important to finish well. He can go home now. Jesus tells him, 'Pick up your mat and go home.' We need to finish well. When we're done people need to say, 'We've never seen it done like this before!' (verse 12)

See also:

Bedford - Father's Heart, Session 3

During this session we heard Mark Stibbe speak on 'Varieties of Encounter'. He is an amusing and interesting speaker and had us in stitches at times. But he also makes some excellent points and there's a structured clarity in his thinking that provides a memorable framework.

Mark Stibbe
Mark began by explaining that we must all encounter Father's love for ourselves, we are all different. Yahshua said, 'I have made you (Abba) known to them.' (John 17:25-26) And he is still doing it!

We heard about the dentist's lie that, 'You won't feel a thing.' But cessationism isn't true, we can (and should) still experience spiritual life in all its fullness. However we all need to be hugged in different, tailored ways. Mark explained that the kind of hug he gives his son would be inappropriate for his daughter. So we mustn't all expect to receive Father's touch in the same way.

He may touch us dramatically, or gently, or somewhere along the continuum between the two. In the same way our experience may come suddenly or gradually over time. But the testimonies people share are usually dramatic and sudden, much more rarely gentle and gradual.

His touch may be mediated or unmediated (it might come through another person's prayer or a touch by their hands, but it may also happen without anyone else's involvement. And it may be sought or unsought by us (see Isaiah 65:1). Finally it may come through an experience of pain or an experience of joy (perhaps as a result of having a bad father or a good one).

See also:

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