[因为人如果没有忧患(憂患)(yōuhuàn)(jau1 waan6)意识的时候 because when people don't have a sense of worry],[就很容易放纵自己 it's easy to let yourself go], [好逸恶劳(惡勞)(hàoyìwùláo)(hou3 jat6 wu3 lou4) love ease and hate work]本来是[人之常情 such is human nature]...