有人说我有唱诗班男孩的声音,却长得像女校长。
我们生产的每一件塑料制品都应该有明确的再利用或回收路径。
The beauty of mathematics is that it allows us to abstract away from the physical world and focus on the underlying principles.
创新不是从1到N,而是从0到1的过程。
"Reading is the foundation of empathy."