投机者是观察未来并在未来发生之前行动的人。
A speculator is a man who observes the future, and acts before it occurs.
Science knows no country, because knowledge belongs to humanity, and is the torch which illuminates the world.
真正的成功是内心的平静。
我们生产的每一块塑料都应该有完整的生命周期规划。
读书时刻苦用心,才能达到一字千金的层次。
如果你不愿意付出努力,别人会愿意。
The more you know, the less you need.