The key to making money in stocks is not to get scared out of them.
数学的美只向更有耐心的追随者展示。
最好的电影是那些不怕模棱两可的电影。
Innovation requires both fundamental research and practical application.
柠檬问题是指买家无法确定产品质量,因此只愿意支付反映平均质量的价格。
Be yourself, everyone else is already taken.