十年窗下无人问，一举成名天下知。
十年寒窗苦读无人问津，一举成名天下皆知。
To live is the rarest thing in the world. Most people exist, that is all.
我们必须记住，在自然界中既没有奖励也没有惩罚——只有后果。
There are unknown forces in nature; when we give ourselves wholly to her, without reserve, she lends them to us; she shows us these forms, which our watching eyes do not see, which our intelligence does not understand or suspect.