Sometimes, we can never have the things we want if they dont belong to us. 有时候,我们永远无法得到不属于我们的东西。Sometimes, it will be tough for us indeed if we lose something that we really wanna hold with. 有时候,当我们遗失了曾多么想握紧的东西时,那一定会很痛苦。Sometimes, it's really difficult for us to go back to our own l