I have been a selfish being all my life, in practice, though not in principle.
我一生都是一个自私的人,虽然原则上并非如此,但行动上却是。
The whole conviction of my life now rests upon the belief that loneliness, far from being a rare and curious phenomenon, peculiar to myself and to a few other solitary men, is the central and inevitable fact of human existence.
投资者应该意识到,今天驱动回报的因素可能与明天驱动回报的因素不同。
能源的未来在于传统资源与可再生替代品之间的平衡。
生活是一段旅程,而不是目的地。