If you would thoroughly know anything, teach it to others.
Science is nothing but developed perception, interpreted intent, common sense rounded out and minutely articulated.
The trouble with being poor is that it takes up all of your time.
Ordinarily he was insane, but he had lucid moments when he was merely stupid.
I'll be more enthusiastic about encouraging thinking outside the box when there's evidence of any thinking going on inside it.
My wish is to ride the tempest, tame the waves, kill the sharks. I will not resign myself...
A billion here, a billion there, pretty soon it adds up to real money.