1. The improvement of all things comes from appropriate reforms. ——Balzac

2. To learn knowledge, you must be good at thinking, thinking, and thinking again. ——Albert Einstein

3. Work is accomplished by hard work but neglected by play; success is achieved by thinking but destroyed by casualness. ——Han Yu

4. Everyone must think in his own way; because on his own path, he will discover a truth or a truth that can help him spend his life. But he must not let himself go; he must control himself, and naked instinct alone will not suffice. ——Goethe

5. Can we say that people are only thinking when they cannot think clearly about what they are thinking about? ——Goethe

6. The most troublesome thing for most people is thinking hard. ——James Bryce

7. We ourselves are the torches waiting to be burned. Bravely explore this power that can create miracles in life. With the power of positive thinking, you will discover a whole new world. The way the heart thinks and lives. Believe in miracles and you can create miracles in life.

——Norman Vincent Peale