The question is not so much whether there is life on Mars as whether it will continue to be possible to live on Earth

Science is organized knowledge. Wisdom is organized life

It is beyond a doubt that all our knowledge begins with experience.

Rules for Happiness: something to do, someone to love, something to hope for.

We can judge the heart of a man by his treatment of animals.

Two things fill the mind with ever new and increasing admiration and awe, the oftener and more steadily we reflect on them: the starry heavens above me and the moral law within me.

Always recognize that human individuals are ends, and do not use them as means to your end.

Three things tell a man: his eyes, his friends and his favorite quotes

You only know me as you see me, not as I actually am

The greatest human quest is to know what one must do in order to become a human being.

All our knowledge begins with the senses, proceeds then to the understanding, and ends with reason. There is nothing higher than reason.

It was only in the middle—between the immense and the minute—that sadness seemed to exist.

Associations must evolve if they are to survive into the future.

Maybe things that we turn our backs to arnt rlly there, but its true that they will be there when we turn back around.

After awhile, marriage gets a little stale and you're looking for something to scratch that a little.

The worst solitute is to be destitute of true friendship.

We should therefore claim, in the name of tolerance, the right not to tolerate the intolerant.

Dripping water hollows out a stone

We live in our own world , A world that is too small For you to stoop and enter Even on hands and knees, The adult subterfuge.

I want to say to each of you, simply, and directly, I am deeply sorry for my irresponsible and selfish behavior I engaged in.

Each system is perfectly designed to give you exactly what you are getting today.