I'm kind of the girl who's a little bit of a tomboy but also really girly.
The goal of mathematics is not to solve problems, but to understand them.
我总是试图以低于其内在价值的价格购买股票。
Every experiment, whether successful or not, teaches us something valuable.
农业效率不仅仅关乎产量;它还涉及资源的负责任使用。
美国优先!