The competitor to be feared is one who never bothers about you at all, but goes on making his own business better all the time.

La plus cruelle de toutes les passions est l'amour.

The stimuli which are allowed in are not connected by just simple one-to-one switches to the outgoing responses.

I'm a hopeless romantic.

物理学的创新往往来自于以新的方式看待老问题。