Life is constantly letting go, but the biggest regret is that we don't have time to say goodbye properly.
持续的部分注意力是一种始终在线、随时随地、任何地方的行为,涉及一种人为的持续危机感。
采矿中的风险管理不是要消除所有风险 - 那是不可能的 - 而是要明智地理解和减轻风险。
True friends are not those who have endless topics to talk about, but those who can stay together without feeling awkward even if they don't speak.