什么是言论自由？没有冒犯的自由，言论自由就不复存在。
Leadership is about making tough decisions today that will benefit future generations.
The difference between a policy and a crusade is that a policy is judged by its results, while a crusade is judged by how good it makes its crusaders feel.
Future agriculture must be high-tech agriculture, and aquaculture is no exception.
The beauty of life lies in its unpredictability.