Human wants are unlimited, while resources are limited, causing the scarcity. To deal with this, choices are always made. When making choices, the opportunity cost should always be counted, that is, the value of the highest-valued option forgone.86Please respect copyright.PENANAw1Jpofn8uL
86Please respect copyright.PENANAl3RoiD0U0R
看著書本的文字,少年輕聲嘆息。86Please respect copyright.PENANA6GECx3KTqC
「為什麼人們都不會理性進行選擇?」少年合上書本,「理論就在這裡了。」86Please respect copyright.PENANAYKb8J9EGao
86Please respect copyright.PENANA2OU99eMeyj
「理論終歸只是理論。」一位少女從書架走到少年旁邊,拉開椅子坐下。「人類沒有『完全資訊』,因此只能在不知道『放棄的選項的價值』下,就已經進行選擇了。當進行選擇後,有關放棄選項的資訊漸漸浮現,才發現自己選擇錯誤,這樣的事情比比皆是。不過,就因為這樣,經濟學——『研究人類在有限的資源情況下作出選擇』的科學,才會誕生呢。」86Please respect copyright.PENANAmsLIVEraf2
86Please respect copyright.PENANAEAJ2ktFNlQ
少女翻開了手中的《國富論》,笑看向少年,「『無形之手』應當把一切引導至均衡的狀態,但均衡並非永恆的着陸點。隨著供應和需求的改變,均衡點會移動,並且在達到均衡之前,出現震盪。」86Please respect copyright.PENANASttAXoKytm
86Please respect copyright.PENANAk3ThpT24qp
「市場動盪之際,人類可以怎樣做?」少年看向少女,提出了疑問。86Please respect copyright.PENANAj8mauinJrV
86Please respect copyright.PENANAwr35kkiL7N
「視乎你希望均衡點所前往之處。因應需求下跌,除了降價,也有為保價格而減少供應的選項。另外也有運用營銷學,試圖增加需求以挽回局面的商人。」少女瞇起雙眼,86Please respect copyright.PENANAIKKvLymzb9
「不過最重要的是,保持冷靜、理性思考,不受市場情緒影響。」86Please respect copyright.PENANAGBLK4TMxaU
86Please respect copyright.PENANACiw0hUNdGO
「真是困難呢。」少年失笑,搖了搖頭。86Please respect copyright.PENANAHNJ6wDK4lM
86Please respect copyright.PENANAj024yrJzKV
「為了渴求的事物,人類總是能突破困難。」少女輕笑,「視乎你是否真的渇求了,□□。」86Please respect copyright.PENANAfTz6TPOiA8
86Please respect copyright.PENANAOsa4PVFx0W
少女合上手中的《國富論》,把書本推向予少年。86Please respect copyright.PENANAQtLGBzyftw
「選擇吧。」86Please respect copyright.PENANA3lGZmLvAyn