Famous quotes that refuse to lie flat include:

1. French thinker Voltaire’s famous saying: “The purpose of life is to make a contribution, not just to enjoy life.” This sentence It expresses a positive attitude towards life and emphasizes that the meaning of life lies in making a contribution to society rather than just being satisfied with one's own selfish interests.

2. American writer Helen Keller: "Although the world is full of suffering, it is also full of the power to overcome suffering." This sentence encourages people not to give up when facing difficulties, but to actively find solutions to problems. method, showing tenacious fighting spirit.

3. The famous saying of British writer Samuel Smyers: "The most important thing in life is not possession, but pursuit." This sentence reminds us to have ambitious goals and constantly pursue progress. Rather than being satisfied with the status quo.

These famous quotes express a refusal to lie down and a positive attitude towards life, encouraging people to face difficulties, challenge themselves and pursue progress. They are all very simple, easy-to-understand quotes that are perfect for encouraging people to refuse to lie flat.