退回到你内心，问自己：我必须创作吗?如果答案是肯定的，那你就必须继续创作。

"The use of traveling is to regulate imagination by reality, and instead of thinking how things may be, to see them as they are."

The energy transition is not just about switching fuels; it's about transforming entire systems and mindsets.

数学语言是普遍的，超越了文化和语言的障碍。