The soul never thinks without a picture.
No one loves the man whom he fears.
Probable impossibilities are to be preferred to improbable possibilities.
No excellent soul is exempt from a mixture of madness.
To avoid criticism say nothing, do nothing, be nothing.
Educating the mind without educating the heart is no education at all.
The antidote for fifty enemies is one friend.
Happiness is a quality of the soul...not a function of one's material circumstances.
Those who know, do. Those that understand, teach.
What birds can have their bills more peculiarly formed than the ibis, the spoonbill, and the heron?
There are proofs that date back to the Greeks that are still valid today.
What it lies in our power to do, it lies in our power not to do.
Women's regular bleeding engenders phantoms.
Specialists are people who always repeat the same mistakes.
For a deeper interest in the Moon than I ever felt before.
The trouble with me is that I like to talk too much.
Don't write so that you can be understood, write so that you can't be misunderstood.
I won't be satisfied until I've put the entire security industry out of work.
Large increases in cost with questionable increases in performance can be tolerated only in race horses and women.
The emotion at the point of technical breakthrough is better than wine, women and song put together.
It was quite a surprise when I realized that with a single wormhole you could have time hook up towards the future or towards the past and that you can actually manipulate the wormhole and change how time hooked up.
