The key to successful investing is to buy stocks at a discount to their intrinsic value.

Our goal is to let consumers buy the best products at the lowest prices.

文学是人类的记忆。

The pursuit of knowledge is a journey that never ends, and every discovery opens the door to new questions.

骄傲的核心特征是敌意——对上帝的敌意和对同胞的敌意。

可持续性已不再是选择，而是我们对后代的责任。