Deep into that darkness peering, long I stood there wondering, fearing, doubting, dreaming dreams no mortal ever dared to dream before.
我长久地站在那里，凝视着那深邃的黑暗，心中充满了疑惑、恐惧和怀疑，梦想着凡人从未敢梦想的梦。
We must balance economic growth with environmental responsibility to achieve long-term success.
成功的关键在于坚持和努力。