Learning consists in the modification of certain mediating processes which operate between the stimulus and the response.

真相往往隐藏在小小的细节中。

Safety production is the lifeline of mining enterprises and must be consistently emphasized.

写作这一职业使赛马看起来像是一项稳固、稳定的生意。

I’ve learned that you have to be fearless in life to get what you want.

保存就是转变。

Never underestimate the intelligence of players.

——1920年1月为《大光报》年刊题词

金融支持实体经济要精准有效。