Modern intelligence won't accept anything on authority. But it will accept anything without authority.

I can accept failure, everyone fails at something. But I can't accept not trying.

I can accept failure. Everyone fails at something. But I can't accept not trying.

People said I should accept the world. Bullshit! I don't accept the world.

I can accept failure, everyone fails at something. But I can’t accept not trying.

That which has always been accepted by everyone, everywhere, is almost certain to be false.

I can appect failure, but I cannot accept not trying.

Puedo aceptar el fracaso, pero no acepto no intentarlo

The basic trouble, you see, is that people think that 'right' and 'wrong' are absolute; that everything that isn't perfectly and completely right is totally and equally wrong.

The things everyone knows are most likely to be wrong.

What you reject today, you could accept tomorrow. And what you accept today, you could reject tomorrow. Never say never unless you can predict the future.

I accept nothing on authority. A hypothesis must be backed by reason, or else it is worthless.

I can accept failure, but I can't accept not trying

I see what is right and approve, but I do what is wrong.