我认为数学之所以有价值,是因为它具有这种令人难以置信的结构,你可以探索和发现。
I think that the thing that makes mathematics worthwhile is the fact that it has this incredible structure that you can explore and discover.
"Words have the power to heal and to destroy."
采石场运营中的每个挑战都是创新和改进的机会。
伦理学的任务不是提供答案,而是澄清问题。