Good fortune is what happens when opportunity meets with planning.
Fools call wise men fools. A wise man never calls any man a fool.
To invent, you need a good imagination and a pile of junk.
Most of the exercise I get is from standing and walking around laboratory tables all day. I derive more benefit and entertainment from this than some of my friends and competitors get from playing games like golf.
I think work is the world's greatest fun.
All bibles are man-made.