我们内心都有意想不到的潜力，当生活考验我们时才会显现。
"We all have an unsuspected reserve of strength inside that emerges when life puts us to the test."
幸福是由小瞬间构成的。
健康的动物是健康食品链的基础。
心理活动是有机体与世界互动的方式。
Sometimes we get sad about things and we don’t like to tell other people that we are sad about them. We like to keep it a secret. Or sometimes, we are sad but we really don’t know why we are sad, so we say we aren’t sad but we really are.