Only two things in this world so that our souls are deeply shocked First, our brilliant stars overhead, First, our hearts lofty moral laws.
To know that one does not write for the other, to know that these things I am going to write will never make me loved by the one I love.
永远不要低估小而持续的改进的力量,随着时间的推移,它们会带来巨大的成果。