The power of abstraction is that it allows us to ignore irrelevant details and focus on the essential aspects of a problem.
抽象的力量在于它允许我们忽略不相关的细节，专注于问题的本质方面。
教导别人，就是要使其长处得以发扬，使其短处得以遏制。
The best way to help people is to give them the freedom to choose while gently steering them in the right direction.
林业的未来在于平衡经济增长与环境管理的可持续实践。
音乐是自我的反映，我们只是解释它，然后我们收到支票。