The main point of enlightenment is man's release from his self-caused immaturity, primarily in matters of religion.

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.

The mountains were so wild and so stark and so very beautiful that I wanted to cry. I breathed in another wonderful moment to keep safe in my heart.

Feminism was established to allow unattractive women easier access to the mainstream.

By and large, people who enjoy teaching animals to roll over will find themselves happier with a dog.

Time elaborately thrown away.

Landscape is the creation of the one God - his sensuous image and revelation, through the investigation of which, by science or its representation by art, men's hearts are lifted toward him.

I believe neither the French nor the Dutch really rejected the constitutional treaty.

President Obama is so much smarter and a better communicator than members of Congress in either party. The contrast, side by side, is almost ridiculous.

Some day some one will write a book about that frantic search of the creative worker for silence and freedom, not only from interruption but from the fear of interruption.

If a picture is worth a thousand words, in business, so is a number.

There are some things we will always own in common. No one will ever homestead an ocean.