数学家的直觉和严谨的证明同样重要。
A mathematician's intuition is as important as rigorous proof.
The task must be made difficult, for only the difficult inspires the noble-hearted.
我会继续努力，不辜负大家的期望。
Without sacrifice, there is no freedom.
I just got one more than Shaq. You can take that to the bank.
I believe in pink. I believe that laughing is the best calorie burner. I believe in kissing, kissing a lot. I believe in being strong when everything seems to be going wrong. I believe that happy girls are the prettiest girls. I believe that tomorrow is another day and I believe in miracles.
Profit without sustainability is short-term gain with long-term pain.
【讲解】：有了过错，别人都能看到；改了，人们都会敬仰他。
宇宙不是一个需要解决的谜题，而是一个需要经历的神秘。