Learn from yesterday, live for today, hope for tomorrow. The important thing is not to stop questioning.

Learn from yesterday, live for today, hope for tomorrow. The important thing is not to stop questioning.

There are two sides to every question, because, when there are no longer two sides it ceases to be a read more

There are two sides to every question, because, when there are no longer two sides it ceases to be a question

The power to question is the basis of all human progress.

The power to question is the basis of all human progress.

Good questions outrank easy answers.

Good questions outrank easy answers.

He who asks a question is a fool for five minutes; he who does not ask a question remains a read more

He who asks a question is a fool for five minutes; he who does not ask a question remains a fool forever

There are years that ask questions and years that answer.

There are years that ask questions and years that answer.

Sometimes questions are more important than answers.

Sometimes questions are more important than answers.

Openly questioning the way the world works and challenging the power of the powerful is not an activity customarily rewarded.

Openly questioning the way the world works and challenging the power of the powerful is not an activity customarily rewarded.

Sometimes I lie awake at night, and ask, 'Where have I gone wrong?' Then a voice says to me, 'This read more

Sometimes I lie awake at night, and ask, 'Where have I gone wrong?' Then a voice says to me, 'This is going to take more than one night.'