The tongue is like a sharp knife, killing without drawing blood. Words from a skilled person can cause greater harm than a warrior’s weapon.

The world is a stage, but the audience is dead.

译文：立身处世切记不要胡作非为，要懂得约束自己的言行，以免让父母蒙受羞辱；创家立业，求取功名利禄，一定要深思熟虑，以免让自己的子孙遭受祸患。赏析：人的一生，离不开社会，离不开俗世尘埃，所以，人的一切言行举止都应该考虑后果，考虑自己的言行是否给父母或孩子带去坏的名声。

It is so hard to believe because it is so hard to obey.

Safety isn't just a policy; it's a culture we must live every day.