A mathematician's work is mostly a solitary pursuit, but it is also deeply collaborative.
好的产品经理应该像用户一样思考，像CEO一样行动。
The quality of an organization's culture determines the quality of its products and services.
心灵的能量是生命的本质。
Law is the union of primary and secondary rules.
The heart is a fragile thing, easily broken, but also capable of immense love and resilience.