Fallacious and misleading arguments are most easily detected if set out in correct syllogistic form.

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.

this life has been a landscape of painand still, flowersbloom in it.

This college would probably have the same problem as the last one did."I frowned, "What's that?""Homework.

The only way to know where you are is by where you have just been.

Probably one of the worst things that happened to photography is that cameras have viewfinders.

You grew old first not in your own eyes, but in other people's eyes; then, slowly, you agreed with their opinion of you.

Fire is the spirit of candle and honesty is the spirit of man. Without spirit, there shall be no light but darkness

Seventy-five percent of Americans don't even have passports. We don't even think about traveling beyond our borders.

I didn't mislead people. I know I didn't lie and I have got to establish that.

When we go to God by prayer, the devil knows we go to fetch strength against him, and therefore he opposes us all he can.

[W]isdom consists in following Providence step by step. And you can be sure of the truth of a maxim which seems paradoxical, namely, that he who is hasty falls back in the interests of God.