The biggest mistake you can make is thinking you know everything.
你能犯的最大错误就是认为自己什么都知道。
The widespread adoption of drones will bring an efficiency revolution.
我希望激励他人追求他们的激情和梦想。
A literatura é a expressão máxima da liberdade humana.
The greatest discoveries come from asking the simplest questions.
——〈在广州大本营国民党员的演说〉,1923年11月25日
Positive psychology is not a spectator sport.