什么是言论自由?没有冒犯的自由,言论自由就不复存在。
物理学的美丽在于它能够用简单的原理解释复杂的事物。
The poem is not a dialogue. The poem is a monologue delivered in the presence of a witness.
Children totally accept — and crave — family rules. “In our family we have a rule for X” is the only excuse a parent needs for setting a family policy. In fact, “I have a rule for X” is the only excuse you need for your own personal policies.