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.

Religion has caused more harm than any other idea since the beginning of time. There's nothing good I can say read more

Religion has caused more harm than any other idea since the beginning of time. There's nothing good I can say about it. People use it as a crutch.

This is my answer to the gap between ideas and action - I will write it out.

This is my answer to the gap between ideas and action - I will write it out.

Ideas are the beginning points of all fortunes.

Ideas are the beginning points of all fortunes.

To have a great idea, have a lot of them.

To have a great idea, have a lot of them.

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

The most powerful factors in the world are clear ideas in the minds of energetic men of good will.

The most powerful factors in the world are clear ideas in the minds of energetic men of good will.

I can't understand why people are frightened of new ideas. I'm frightened of the old ones.

I can't understand why people are frightened of new ideas. I'm frightened of the old ones.

All great ideas are dangerous.

All great ideas are dangerous.