We must learn to tailor our concepts to fit reality, instead of trying to stuff reality into our concepts.

We must learn to tailor our concepts to fit reality, instead of trying to stuff reality into our concepts.

The world is in your hands, now use it.

The world is in your hands, now use it.

You do not reform a world by ignoring it.

You do not reform a world by ignoring it.

Freedom of conscience entails more dangers than authority and despotism.

Freedom of conscience entails more dangers than authority and despotism.

Memory moderates prosperity, decreases adversity, controls youth and delights old age.

Memory moderates prosperity, decreases adversity, controls youth and delights old age.

Time is money says the proverb, but turn it around and you get a precious truth. Money is time.

Time is money says the proverb, but turn it around and you get a precious truth. Money is time.

Time will explain it all. He is a talker, and needs no questioning before he speaks.

Time will explain it all. He is a talker, and needs no questioning before he speaks.

Not the power to remember, but its very opposite, the power to forget, is a necessary condition for our existence.

Not the power to remember, but its very opposite, the power to forget, is a necessary condition for our existence.

There is not any memory with less satisfaction than the memory of some temptation we resisted.

There is not any memory with less satisfaction than the memory of some temptation we resisted.