我们必须在能源安全需求和减排的迫切性之间取得平衡。
The architect must be a leader.
你说得越多，就越有可能说些愚蠢的话。
The best moments in our lives are not the passive, receptive, relaxing times... The best moments usually occur if a person's body or mind is stretched to its limits in a voluntary effort to accomplish something difficult and worthwhile.
We thought that we had the answers, it was the questions we had wrong.
如果你想发现新事物，就去寻找新事物。