Caffeine , a regular cup of coffee,moderate coffee consumption, live longer.咖啡因， 定期一杯咖啡，適量飲用咖啡，壽命更長。

Caffeine fix it: How a regular cup of coffee could help you live longer | Mail Online
http://www.dailymail.co.uk/health/article-2145553/Caffeine-fix-How-regular-cup-coffee-help-live-longer.html
 最新一期「新英格蘭醫學期刊」報導，一天喝2到3杯咖啡的人，無論有無咖啡因，男女兩性各有10%及13%的機率，比不喝者長壽。 
大略而言，比起不喝咖啡者，男性死於心臟病、呼吸道疾病、中風及糖尿病的機率，分別降低14%、17%、16%及25%。
每天幾杯咖啡 長壽機率變高 | 國際萬象 | 全球觀察 | 聯合新聞網
 http://udn.com/NEWS/WORLD/WOR4/7100619.shtml

Caffeine and Infertility http://www.pregnancymiracleonline.net/caffeine-and-infertility/
5 Myths You Need to Break About Caffeine | Take Your Tips http://takeyourtips.com/5-myths-you-need-to-break-about-caffeine/
steverayflores.com: Caffeine-Free: The Halfway Mark http://www.steverayflores.com/2011/06/caffeine-free-halfway-mark.html
Effects of caffeine on productivity and mental fatigue | The Health Blogger http://thehealthblogger.com/effects-of-caffeine-on-productivity-and-mental-fatigue/
Caffeine: Friend or Foe? « Tennessee Running http://tennesseerunning.wordpress.com/2006/09/01/caffeine-friend-or-foe/
Agent Caffeine by Kelly Mitchell http://www.agentcaffeine.com/
Caffeine Maintenance – Can Missing Your Morning Cup of Coffee Reduce Productivity? » Medliorate.com | Improving Medial Students http://www.medliorate.com/2010/06/02/caffeine-maintenance-can-missing-your-morning-cup-of-coffee-reduce-productivity/