任何变化,即使是变得更好,总是伴随着缺点和不适。
教师必须相信学生的潜力。他必须在每个人身上看到神圣之火的火花。
A good abstraction is one that emphasizes the essential and suppresses the irrelevant.
The art of writing is the art of discovering what you believe.
The best designs emerge from a deep understanding of both theory and context.