An invasion of armies can be resisted, but not an idea whose time has come.

An invasion of armies can be resisted, but not an idea whose time has come.

You ask me if I keep a notebook to record my great ideas. I've
only ever had one.

You ask me if I keep a notebook to record my great ideas. I've
only ever had one.

When ideas fail, words come in very handy.

When ideas fail, words come in very handy.

Ideas are refined and multiplied in the commerce of minds. In their splendor, images effect a very simple communion of read more

Ideas are refined and multiplied in the commerce of minds. In their splendor, images effect a very simple communion of souls.rn

It is by acts, and not by ideas that people live.

It is by acts, and not by ideas that people live.

An idea that is not dangerous is unworthy of being called an idea at all.

An idea that is not dangerous is unworthy of being called an idea at all.

What we need is hatred. From it our ideas are born.

What we need is hatred. From it our ideas are born.

Good ideas are common - what's uncommon are people who'll work hard enough to bring them about

Good ideas are common - what's uncommon are people who'll work hard enough to bring them about

We often refuse to accept an idea merely because the tone of voice in which it has been expressed is read more

We often refuse to accept an idea merely because the tone of voice in which it has been expressed is unsympathetic to us.