積極心理學(xué)最重要的原則是：他人很重要。
History does not forgive forgetting.
Boundaries define us. They define what is me and what is not me. A boundary shows me where I end and someone else begins, leading me to a sense of ownership.
The beauty of literature is that it allows us to live multiple lives, to experience different worlds, to feel the emotions of others.
希望とは、暗闇の中の小さな光だ。
To write is to explore the unknown territories of the mind.