最好的性能改进是从非工作状态到工作状态的转变。
The best performance improvement is the transition from the nonworking state to the working state.
林业的效率并不意味着砍伐更多,而是让每一棵树都有价值。
The more you are in a state of gratitude, the more you will attract things to be grateful for.
Without patience, you cannot learn anything.