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你能犯的最大错误就是认为自己什么都知道。
Sustainability isn't just an option; it's our responsibility to future generations.
解释:犯了错误能够改正的人,是百姓中的上等人。
"Life is a series of choices, and the ones you don't make are just as important as the ones you do."
煤炭的未来在于更清洁的技术和更智能的资源管理。