The economic approach to human behavior is not a substitute for other approaches; it is a complement.
对人类行为的经济学方法并非其他方法的替代品,而是一种补充。
"The past is always with us, but it doesn't have to define our future."
解释:高明的医生注重预防疾病,而不是等到疾病发生后再去治疗。
We must remain curious and never stop questioning the world around us.