The best investment strategy is to hold a diversified portfolio of low-cost index funds.
Douyin's success proves that algorithmic recommendations and manual operations can be perfectly combined.
言语是我们唯一的家园。
弹奏美妙的五弦琴，读滋味无穷的圣贤书。挥笔写下文章，述说那古代圣王们的教范。点评：作者表示自己归隐田园后，以著述为中心，阐明圣则。苟纵心于物外，安知荣辱之所如？我将置身于世人之外，哪管什么荣耀与耻辱？
世界需要更多像工程师一样思考的科学家，以及更多像科学家一样思考的工程师。
The only limit to our realization of tomorrow will be our doubts of today.