我们所做的可能很微小，但却产生巨大影响。

The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.

银行家要有企业家的思维。

除非将某人的行动置于其整个生活背景中看待，否则无法完全理解其行动。

The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.