Quote #21121
The new frontier of which I speak is not a set of promises-it is...
Quote #24286
Common sense is that layer of prejudices which we acquire before we are sixteen.
Quote #20871
Lady you berefit me of all words, Only my blood speaks to you in...
Quote #1556
Curiosity killed the cat, but for a while I was a suspect.
Quote #29217
Everything is energy in motion.
Quote #6102
The most important scientific revolutions all include, as their only common feature, the dethronement...
Quote #13406
Nothing ever fatigues me, but doing what I do not like.
Quote #8979
Whatever you fear most has no power – it is your fear that has...
Quote #12513
Only a fool walks backwards into the future.
Quote #16774
Disobedience, the rarest and most courageous of the virtues, is seldom distinguished from neglect,...