我们对宇宙了解得越多，就越意识到我们还有多少尚未发现的东西。
The more we learn about the universe, the more we realize how much we have yet to discover.
我不会让过去拖累我，我会让它推动我前进。
To die for one's country is such a worthy fate that all compete for so beautiful a death.
The best way to overcome fear is to face it.
Every man has his secret sorrows which the world knows not; and often times we call a man cold when he is only sad.
心理学的目的是解释我们如何设法生活。
The best works are those that are inexplicable.