The most important single aspect of software development is to be clear about what you are trying to build.
The existence of a legal system presupposes the existence of a rule of recognition.
我是那种会让你想打你妈妈的人。
To teach how to live without certainty and yet without being paralyzed by hesitation is perhaps the chief thing that philosophy， in our age， can do for those who study it.
The circular economy isn't coming - it's already here. The question is whether your business is ready.
