数学是一门活生生的学科，随着新的思想和发现不断演变。
Mathematics is a living subject, constantly evolving with new ideas and discoveries.
Directing is about creating a world that feels real and alive.
We perceive the world in terms of its significance for action.
小规模养殖户是水产养殖业的支柱；赋能他们对全球粮食体系至关重要。
自由不过是一个变得更好的机会。
Models are not crystal balls, but they are the best tools we have to understand the future.
"The only thing standing between you and your goal is the bullshit story you keep telling yourself as to why you can't achieve it."
