出自先秦《荀子·大略》。嘴巴说好话，行动做坏事，这是国家的妖孽。这是对那些口是心非、伪善无耻之徒的斥责之语。

You do not need to leave your room. Remain sitting at your table and listen. Do not even listen, simply wait. Do not even wait, be quite still and solitary. The world will freely offer itself to you to be unmasked, it has no choice, it will roll in ecstasy at your feet.

广告是这种文化的生命——因为没有广告资本主义就无法生存——同时广告也是它的梦想。

The intersection of computer science and mathematics is where the most exciting breakthroughs are happening.

The key to successful investing is to stay the course and avoid unnecessary risks.