I'm not sad. I'm not happy. I'm just here.

电商的本质是零售，零售的本质是效率。

The challenge in quantum computing is not just building the hardware, but also developing the algorithms that can take advantage of quantum mechanics.

History is written by those who refuse to bow to fate.

投资者应专注于他们能控制的事情：成本、分散投资和时间范围。