The purpose of a habit is to remove that action from self-negotiation. You no longer expend energy deciding whether to do it. You just do it. Good habits can range from telling the truth， to flossing
"When you are writing, you are trying to find out something which you don't know."
豁出去了，干吧！
人は、自分が幸せになるために、他人を不幸にする。
The march of invention has clothed mankind with powers of which a century ago the boldest imagination could not have dreamt.
