Everyone can be taught to sculpt: Michelangelo would have had to be taught not to. So it is with great programmers.

The world is a stage, and we are all merely players.

The only way to discover the limits of the possible is to go beyond them into the impossible.

The very shaping of history now outpaces the ability of men to orient themselves in accordance with cherished values. And which values? Even when they do not panic, men often sense that older ways of feeling and thinking have collapsed and that newer beginnings are ambiguous to the point of moral stasis.

货币政策有效性的关键在于其可信度和锚定长期预期的能力。