Voltaire's 1 classic sayings are as follows:

1. Speaking one's true thoughts is a great comfort to life.

2. In this world, people who are not worth talking to abound.

3. Ideas are like beards. They cannot grow out when they are immature.

4. The most precious wealth of mankind is hope.

5. It is not the cause for the thought, but the thought for the cause.

6. The library is a treasure house of human knowledge and fallacies.

7. A learned fool is far more stupid than an ignorant fool.

8. People can't invent and associate without memory.

9. Strong confidence can enable ordinary people to make amazing career.

1. No matter how talented he is, he still needs to learn the skills to play those talents.