If everybody is thinking alike, then somebody isn't thinking.

Si todo el mundo piensa igual es que alguien no está pensando.

If we all think alike, no one is thinking.

If everyone’s thinking the same thing, that’s only because no one’s thinking at all.

Where all think alike, no one thinks very much.

Most people suspend their judgment till somebody else has expressed his own and then they repeat it. Common parlance alludes to this weakness in the frequently heard phrase: PEOPLE DO NOT THINK.

It would be a dull world if we all thought alike.

Nobody is thinking about you the way you are thinking about you. They’re all thinking about themselves.

One right-thinking man thinks like all other right-thinking men of his time—that is to say, in most cases, like some wrong-thinking man of another time.

A person who thinks all the time has nothing to think about except thoughts, so he loses touch with reality and lives in a world of illusions.

A person who thinks all the time has nothing to think about except thoughts, so he loses touch with reality and lives in a world of illusions.

A person who thinks all the time has nothing to think about except thoughts. So he loses touch with reality, and lives in a world of illusion.

Não tenha medo de pensar diferente dos outros, tenha medo de pensar igual e descobrir que todos estão errados.

I often make the mistake of thinking that something that is obvious to me is just as obvious to everyone else.