Man tends to increase at a greater rate than his means of subsistence.

The love for all living creatures is the most noble attribute of man.

A man who dares to waste one hour of time has not discovered the value of life.

The world will not be inherited by the strongest, it will be inherited by those most able to change.

Nothing exists for itself alone, but only in relation to other forms of life

Building a better mousetrap merely results in smarter mice.

A mathematician is a blind man in a dark room looking for a black cat which isn't there.

An American monkey, after getting drunk on brandy, would never touch it again, and thus is much wiser than most men.

It is not the biggest, the brightest or the best that will survive, but those who adapt the quickest.

We can allow satellites, planets, suns, universe, nay whole systems of universes, to be governed by laws, but the smallest insect, we wish to be created at once by special act.

What a book a devil's chaplain might write on the clumsy, wasteful, blundering, low, and horribly cruel work of nature!

It might have been my human side clamoring for blood, or my alien side looking for a chance to exercise strategic dominance over a lesser life form. Either way, I was going to win.

No matter what we are or who created us, we’re all energy. And energy that becomes bound together by love cannot be torn apart. Not by time. Not by grief and pain. Not even the veil of death.

The greatest virtue of man is perhaps curiosity.

I was looking for Simon." Jordan squinted at her. "It's two in the morning." She shrugged. "He's a vampire." "But I'm not.

Life, is easy. And if yours isn't, quit whining. Oh, wait. unless you're just a head amd then, you do have it pretty rough. I don't know how you roll out of bed every morning.

Many that live deserve death. And some that die deserve life.

A man can do all things if he will.

It's the spectator, and not life, that art really mirrors.

Only meditation, only silence, only transcending beyond your mind is going to give you contentment and fulfillment.

None make a greater show of sorrow than those who are most delighted.