I've got a telescope in my garden and one of the things I love to do is go out and let the sky,
the night sky, the galaxies, the Orion nebula, have an impact on my mind.
I find that awe inspiring.
And just to contemplate on what the astronomers have revealed to us about the immense size and so on of the universe.
I find that very healthy.
And it's a good thing to do.
(John Lennox)