最可持续的产品是经久耐用的产品。
I never buy anything unless I can see a clear path to a 50% gain.
Courage isn't the absence of fear, but the will to keep going.
乌鸦聚集在一起,虽然看上去很和好,实际上并不亲密;不慎重地结交朋友,虽似牢固,终必破裂。
真正的革命者是被伟大的爱所引导的。
I don’t fear losing. I fear not giving my best.