语言中最具破坏性的一句话是：“一直都是这样做的。”

I do not know what I may appear to the world， but to myself I seem to have been only like a boy playing on the sea-shore， and diverting myself in now and then finding a smoother pebble or a prettier shell than ordinary， whilst the great ocean of truth lay all undiscovered before me.

一本好书是最好的朋友，今天如此，永远如此。