It's so much darker when a light goes out than it would have been if it had never shone.

作家必须既是梦想家，又是现实主义者。

语言学习应该是一段快乐的旅程，而不是一项乏味的任务。

The key to successful investing is to have a long-term perspective, a disciplined approach, and a clear understanding of the market.

服务实体经济是银行业的根本使命。