领导者的主要任务是创造和维持组织的竞争优势。

Success comes from persistence and hard work.

Education is the most powerful weapon which you can use to change the world.

组合问题是泛心论最困难的方面。

多元宇宙的概念是膨胀宇宙模型的自然结果。

We should weep for men at their birth， not at their death.

拥有股票就像有孩子一样——不要涉足超过你能处理的数量。