In the realm of mathematics, every problem is an opportunity to discover something new.

The biggest pressure is the pressure I put on myself.

灾难过后，人们失去的不仅是家园，还有社区。临时住房应该帮助重建这两者。

绳：衡量。诬：歪曲、诬蔑。

生命是一首用泪与笑写成的诗。