Diversification is the only free lunch in finance.
The investor's chief problem - and even his worst enemy - is likely to be himself.
The future of drones lies in their ability to integrate with AI and big data.
保持开放的心态,接受不同的意见。
The most important thing is to be sincere in what you do. If you are sincere, the public will feel it.
The key to understanding life is to understand the interactions between its components.