应该忧虑的是自身不好，而不该忧虑别人不了解自己。《老子》中说“知人者智也，自知者明也。”人生要多些反思，也要多些扪心自问，看清自己更重要。

人生没有如果，只有后果和结果。

In the age of digital finance, security and convenience must go hand in hand.

Coal will remain part of the energy mix, but its role must be redefined for a cleaner future.

The most important skill in mathematics is the ability to ask the right questions.

你无法预测，但你可以准备。