The battle of life is already half won by the young man who is brought personally in contact with high officials; and the great aim of every boy should be to do something beyond the sphere of his duties--something which attracts the attention of those who over him.

因此，乐趣和避免痛苦是立法者所考虑的目标。

To create is to risk failure, but not to create is to guarantee it.

The unknown is not to be feared but to be explored.

Myth is a type of speech chosen by history: it cannot possibly evolve from the 'nature' of things.

让个人掌握他们的遗传信息是迈向更健康社会的第一步。