GPT答：

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1. "The only true wisdom is in knowing you know nothing." - Socrates (Greek philosopher)
2. "In the middle of difficulty lies opportunity." - Albert Einstein (German physicist)
3. "The best time to plant a tree was 20 years ago. The second best time is now." - Chinese Proverb
4. "You must be the change you wish to see in the world." - Mahatma Gandhi (Indian political leader)
5. "The journey of a thousand miles begins with a single step." - Lao Tzu (Chinese philosopher)
6. "Happiness can be found even in the darkest of times if one only remembers to turn on the light." - Albus Dumbledore (fictional character from Harry Potter series, created by J.K Rowling, British author) 
7. "No one can make you feel inferior without your consent." - Eleanor Roosevelt (American politician and activist) 
8. "It does not matter how slowly you go as long as you do not stop" – Confucius (Chinese philosopher) 
9. “Every artist was first an amateur.” – Ralph Waldo Emerson (American essayist and poet) 
10.“We are what we repeatedly do; excellence, then, is not an act but a habit.” – Aristotle