清洁:身体、衣服及住所,力求整洁。
The worst blindness is the blindness of those who do not want to see.
电子特性可以受到拓扑保护的认识彻底改变了我们对固态物理学的理解。
Trend-following is not such a good model. It’s simply eroded. Things change and being able to adjust is what made Mr. Simons so successful. “Statistic predictor signals erode over the next several years; it can be five years or 10 years. You have to keep coming up with new things because the market is against us. If you don’t keep getting better, you’re going to do worse.
I'm the reason your boyfriend's so stressed.
Escribir es una forma de explorar los límites de lo posible.