Taming impossibility
“What is now proved, was once only imagined.” – William Blake
Earlier this month Israeli scientist Daniel Shechtman was awarded the Nobel Prize in chemistry for his discovery of a new chemical structure called quasicrystals that researchers considered to be impossible. Initially the scientific community was reluctant to accept his discovery, to the point where he endured mockery and even expulsion from his research team. The Academy said that his discovery “fundamentally altered how chemists conceive of solid matter”. This recognition came with a $1.5 million award.
This news item got me to thinking about “possible” and “impossible”. It seems that we deem things to be impossible until we have evidence to the contrary. Man couldn’t fly, until of course, the Wright brothers proved that we could. It is impossible to run a mile in under 4 minutes – or so we thought, until Roger Bannister did this.
