Pouring forth its seas everywhere, then, the ocean envelops the earth and fills its deeper chasms.

To know that we know what we know, and to know that we do not know what we do not know, that is true knowledge.

Every light has its shadow, and every shadow hath a succeeding morning.

Of all things visible, the highest is the heaven of the fixed stars.

For I am not so enamoured of my own opinions that I disregard what others may think of them.

The Universe, wrought for us by a supremely good and orderly Creator.

Nations are not ruined by one act of violence, but gradually and in an almost imperceptible manner by the depreciation of their circulating currency, through its excessive quantity.

Finally we shall place the Sun himself at the center of the Universe.

Those things which I am saying now may be obscure, yet they will be made clearer in their proper place.

The massive bulk of the earth does indeed shrink to insignificance in comparison with the size of the heavens.

Mathematics is written for mathematicians.

There's something about a cowboy...

Every obstacle is meant to be temporary

When you fill your soul by listening to and acting on your intuition, you'll find yourself moving toward the fulfillment of your dreams.

Only that day dawns to which we are awake.

Those who deny the existence of the truth postulate the truth of their denial and plainly contradict themselves.

I believe in innovation and that the way you get innovation is you fund research and you learn the basic facts.

The budget was unlimited, but I exceeded it.

There is no bad light. There is spectacular light and difficult light. It's up to you to use the light you have.

The Maid and her soldiers will have the victory. Therefore the Maid is willing that you, Duke of Bedford, should not destroy yourself.

Flu vaccine is far and away the most underutilized.