EMBA的小眼睛

健康飲酒　就飲米酒-轉載自自然生活網 (http://www.i-nature.com.tw)

圖文整理／i-Nature編輯部

要喝酒，建議大家最好選擇米酒來喝，古代的酒跟現代喝的酒不一樣，古代的米酒實際上就相當於現在的米酒。武松等古代英雄酒量大得驚人，主要是因為他們喝的是這種米酒，而不是「老白乾」烈酒。

如何預防瑜伽損傷？-轉載自自然生活網 (http://www.i-nature.com.tw)

i-Nature 編輯部

在瑜伽中，學生很容易損傷下肋骨，擠傷下腰部及扭傷下頸部。最明顯的是後彎運動時的下腰部損傷和前彎運動時的頸部損傷，以及「香蕉狀」倒立和扭轉時的肋骨損傷。學生們會這樣的運動是出於習慣、姿勢及過去的運動訓練，而使其他的椎骨關節變得更緊或更硬——比如肩胛骨之間的胸椎或腰椎的上半部分。

排酸療法－震壓肌肉，消除酸性物質-轉載自自然生活網 (http://www.i-nature.com.tw)

i-Nature 編輯部
震壓神經傳導與引導

住在會呼吸，發電的房子裡-轉載自自然生活網 (http://www.i-nature.com.tw)

經期前及經期階段的生活四關鍵-轉載自自然生活網 (http://www.i-nature.com.tw)

The free-rider benefit

You're probably familiar with the free-rider problem. That's what economists call a situation in which someone benefits from the entire community paying for something without contributing themselves. It becomes a problem when others feel like suckers and then similarly drop out.

Cheating on your taxes is a classic example. You get to ride on the roads and benefit from the civilization that others are paying for. One non-participant won't crash the system, but if it spreads...

Not vaccinating your kids is a similarly selfish act. In an affluent community, a few free-riders probably don't cause much damage because if most kids are vaccinated, the disease won't spread. But, as we've seen in the battle to eradicate polio, when more than a few people don't contribute (in this case, by being vaccinated), we all lose.

Media, though, feels different. In Grand Central there are tall metal cages at the exit from each rail car, designed to collect already read newspapers. It's actually against the law to remove a paper (if you could, the sides are too high) and read it.