市场总是在变化,你的策略也应该如此。
The market is always changing, and so should your strategies.
无人机的核心不是飞得多高,而是用得多好。
海洋养育了数十亿人,我们有责任确保它在未来几个世纪继续这样做。
"To live is to be haunted by the ghosts of what might have been."
It was the best of times, it was the worst of times, it was the age of wisdom, it was the age of foolishness, it was the epoch of belief, it was the epoch of incredulity, it was the season of Light, it was the season of Darkness, it was the spring of hope, it was the winter of despair, we had everything before us, we had nothing before us, we were all going direct to Heaven, we were all doing direct the other way.