I can bear any pain as long as it has meaning.
The mind that finds its way to wild places is the poet's; but the mind that never finds its way back is the lunatic's.
All men are prepared to accomplish the incredible if their ideals are threatened.
I apologize for lying to you. I promise I won't deceive you except in matters of this sort.
The lifestyle I`ve been living for the last 30 years, I could have been dead a thousand times.
You sort of start thinking anything's possible if you've got enough nerve.
A scientific man ought to have no wishes, no affections, - a mere heart of stone.
Your personal nature seeks its paradise.
It is not fair to ask of others what you are not willing to do yourself.
Rich men's houses are seldom beautiful, rarely comfortable, and never original. It is a constant source of surprise to people of moderate means to observe how little a big fortune contributes to Beauty.
Christmas to a child is the first terrible proof that to travel hopefully is better than to arrive.
I'll always be poor in my mind.
I will indulge my sorrows, and give way to all the pangs and fury of despair.
A scientist in his laboratory is not a mere technician: he is also a child confronting natural phenomena that impress him as though they were fairy tales.?
Time means a lot to me because you see I am also a learner and am often lost in the joy of forever developing.
The universe we observe has precisely the properties we should expect if there is, at bottom, no design, no purpose, no evil and no good, nothing but blind pitiless indifference.
Quote me as saying I was mis-quoted.
Boards don't hit back.
Certainty? In this world nothing is certain but death and taxes.
Memories warm you up from the inside. But they also tear you apart.
What is necessary to change a person is to change his awareness of himself.