The open mind never acts: when we have done our utmost to arrive
at a reasonable conclusion, we still. read more

The open mind never acts: when we have done our utmost to arrive
at a reasonable conclusion, we still. . . must close our minds
for the moment with a snap, and act dogmatically on our
conclusions.

You can fool too many of the people too much of the time.

You can fool too many of the people too much of the time.

The 'how' thinker gets problems solved effectively because he wastes no time with futile 'ifs'.

The 'how' thinker gets problems solved effectively because he wastes no time with futile 'ifs'.

Thinking is the greatest torture in the world for most people.

Thinking is the greatest torture in the world for most people.

Whether you think you can, or you think you can't--you're right.

Whether you think you can, or you think you can't--you're right.

I don't pretend we have all the answers. But the questions are certainly worth thinking about.

I don't pretend we have all the answers. But the questions are certainly worth thinking about.

A man thinking or working is always alone, let him be where he
will.

A man thinking or working is always alone, let him be where he
will.

Those who know how to think need no teachers.

Those who know how to think need no teachers.

Thinking is easy, acting is difficult, and to put one's thoughts into action is the most difficult thing in the read more

Thinking is easy, acting is difficult, and to put one's thoughts into action is the most difficult thing in the world.