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可持續的基礎設施應該平衡經濟、社會和環境的效益。

Every building should be a response to its environment.

You have to be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

每個數學問題都有一個解決方案；只是需要時間和努力去找到它。

在采礦業的成功不僅僅在于資源的開采，還在于負責任地創造價值。