公司的文化是由领导者的行动定义的,而不仅仅是他们的言辞。
A company’s culture is defined by the actions of its leaders, not just their words.
The beauty of mathematics is that it allows us to abstract away the complexities of the real world and focus on the underlying principles.
如果你不愿意冒险,就永远不会取得伟大的成就。