If something's going wrong with this planet we'd better fix it here and not look for some sort of escape.

A great deal of pressure was then built up to remove me from the club and my resignation was, finally, a forced one.

Realistic' is a loaded word for me. Anyone who uses the word 'realistic' is all bad.

I'm always impressed with what young people can do before older people tell them it's impossible

Some otherwise sane scientists have seriously proposed that we tuck this deadly garbage under the edges of drifting continents but how can they be sure the moving land masses will climb over the waste and not just push it forward?

Even if you build the perfect reactor, you're still saddled with a people problem and an equipment problem.

It seems that every time mankind is given a lot of energy, we go out and wreck something with it.