信心不是乐观或悲观,也不是性格属性。它是对积极结果的期待。
Sustainability isn't a buzzword—it's the only way forward for global food security.
The best performance improvement is the transition from the nonworking state to the working state.
最好的领导者是那些最热衷于与比自己更聪明的人为伍的人。
历史是一场我试图从中醒来的噩梦。