I love my teacher, and I love truth more.

He who does not doubt cannot see the truth-Li Siguang.

It's hard to understand what you write on paper, but you must do it.

In fact, the problem is that we should have the spirit of doubt. The following is a famous sentence about daring to doubt

Tacitus: The second heir is always suspected and hated.

Romain rolland: Doubt can destroy yesterday's faith and open the way for tomorrow's faith.

England: Doubt is the key to knowledge.

Britain: There is no need to prove what no one doubts.

Germany: Young people believe in many fake things, while old people doubt many real things.

Mill: It is doubtful whether all the invented machines have lightened the daily work of human beings.

Novalis: In order to understand the truth correctly, we must first doubt it and argue with it.

Europe: hypocrites always doubt the honesty of others.

America: The enemy we don't doubt is the most dangerous.

England: People who know nothing will not doubt anything.

Maurice Martin Dugard: Some people are so smart that you want to know if there is anything else that interests them.

Unamuno: Real science first teaches people doubt and confusion.

Anonymity: The evidence tells us where to focus our doubts.

Bacon: Lack of knowledge is the most suspicious.