"The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart."
"我不是作家,我是一个词。"
Each generation takes the earth as trustees.
【释义】多做好人多做善事使人快乐,做坏事有恶行罪责难逃。
The pursuit of mathematical knowledge is a never-ending adventure, filled with challenges, surprises, and the satisfaction of solving the unsolvable.