1. Without practice, there is no gain; Without practice, how can we succeed; Without practice, there is no glory; Without practice, there is no glory.

2. Knowledge is a treasure, but practice is the key to it.

3. It is not enough to have knowledge, but also to use it; It is not enough to have a wish, but also to act.

4. A wise man hears it once and thinks about it ten times; See it once and practice it ten times.

5. If truth is a precious pearl, then practice is the sea that produces pearls.

6. Learning comes not only from books, but also from society and life practice.

7. Practice is the mother of knowledge, and knowledge is the beacon of life.

8. whatever is correct in theory will be effective in practice. -Kant

9, nine-story platform, starting from lei soil; The journey of a thousand miles starts with one step. -Lao Tzu

1. Scientists who don't practice are like bees that don't make honey. -anonymous

11. It is better to be a small practitioner than to be a giant in thought.

12. Practice is a way of practice that needs to be adhered to despite all kinds of doubts and difficulties.

13. Mount Tai is not a base, and learning is not bragging. The sky does not talk high, but the earth does not talk thick.