The best way to reduce costs is to not have them in the first place.
You think you know when you can learn, are more sure when you can write, even more when you can teach, but certain when you can program.
衰败的恶果，都是强盛时不知修持而积累来的。人老后的疾病，都因年轻时不知养生而落下的。
The hour of departure has arrived，and we go our separate ways，I to die，and you to live。Which of these two is better only God knows.
