2, it is rare to be neither bitter nor sweet.
3, the blade is sharpened, and the plum blossoms are bitter and cold.
What you want depends on what you have paid.
Wise men look for themselves, fools look for others.
Whoever gives me a drop of water, I will repay him with the whole sea.
7. As long as the kung fu is deep, the iron pestle is ground into a needle.
8. Plant a millet in spring and harvest 10,000 seeds in autumn.
9. Success requires a price, and failure requires a higher price.
10, there is a cost to obtain credit.
1 1, experienced; Will understand; You have to pay to come back.
12 No pains, no gains.
13, you can be a master if you suffer a little.
14, young people don't work hard, and the elderly are sad.
15. Nothing is difficult in the world if you set your mind to it.
16, one minute of success costs many years of failure.
17, we can do more than we thought.
18 No pains, no gains.
19, thinking hard without hope, trying to have a head start.
20. Failure is the price of success.