We can distinguish the blurred shapes and colours we see at a distance only because of the capacities of our eyes.

The most dangerous mindset in business is believing you’ve already succeeded.

最大的风险是不冒任何风险。在一个快速变化的世界中，唯一注定失败的策略就是不冒险。

数学的美在于它既精确又富有创造性。