What you actually pay for something is at least twice the listed price because of the energy， time， money needed to set it up， learn， maintain， repair， and dispose of at the end. Not all prices appear on labels. Actual costs are 2x listed prices.
To understand behavior, look for the utility in it.
初心本无善恶，但念头一动，便有了分别心。与其纠结对错，不如回归本心，像孩子一样纯粹地看待世界。
释义：在富贵时，朋友无数；一旦遭遇困难，却无人帮助。
写作是一种发现你所想的方式，一种探索世界和你在其中位置的方式。
You have to be willing to work hard and stay focused on your goals.
建筑始于你小心翼翼地将两块砖垒在一起的那一刻。
The novel is an act of rebellion against reality, an attempt to reshape the world according to one's desires.
The power to edit genes comes with great ethical obligations.