Think wrongly, if you please, but in all cases think for yourself.

Think wrongly, if you please, but in all cases think for yourself.

There are some days I practice positive thinking, and other days I'm not positive I am thinking.

There are some days I practice positive thinking, and other days I'm not positive I am thinking.

I kind of think too much, I try do too many things at once.

I kind of think too much, I try do too many things at once.

I think and think for months and years. Ninety-nine times, the conclusion is false. The hundredth time I am right.

I think and think for months and years. Ninety-nine times, the conclusion is false. The hundredth time I am right.

A long habit of not thinking a thing wrong, gives it a superficial appearance of being right, and raises at read more

A long habit of not thinking a thing wrong, gives it a superficial appearance of being right, and raises at first a formidable outcry in defense of custom. But the tumult soon subsides. Time makes more converts than reason.

Most people would sooner die than think; in fact, they do so.

Most people would sooner die than think; in fact, they do so.

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.

Take time to deliberate; but when the time for action arrives, stop thinking and go in.

Take time to deliberate; but when the time for action arrives, stop thinking and go in.

Clear thinking requires courage rather than intelligence.

Clear thinking requires courage rather than intelligence.