The novel is a mirror that reflects not what is, but what could be.
The challenge in catalysis is not just making reactions faster, but making them smarter.
Love is the ability and willingness to allow those that you care for to be what they choose for themselves without any insistence that they satisfy you.
建造和创造之间的区别在于:建造的东西只能在完成后被爱,而创造的东西在存在之前就被爱了。
对来自学生的批评应该本着友好的精神来接受,学习材料的积累不应该扼杀学生的独立性。