Thoughts without content are empty, intuitions without concepts are blind... The understanding can intuit nothing, the senses can think nothing. Only through their union can knowledge arise.

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.

And stay, my dearstay...forever, as my quiet song, in my lilac dawn.

The Lord doesn't always make our paths smooth sailing, but He does make it possible to rise above adversity.

Why does it so often take a genius to see the obvious?

I want to be remembered as one who tried.

This magistrate is not the king. The people are the king.

The ancients said: Hulk to be whole.

That's why I like babies. They're like beginnings we don't have?

You've got to be a believer in what you do.

I want to be reborn as a tree; that way I can plant my roots down, never move and can never be separated from the ones I love.

A broad-backed ox can be driven straight on his road even by a small goad.