For many of us, a morning without coffee or tea is a like the proverbial day without sunshine. For me, much of it is about the ritual.

OK, who am I kidding? It’s about the caffeine. Mmm, I love caffeine -- that naturally occurring alkaloid found in the leaves, seeds, and fruits of more than 63 plant species worldwide. But at what risk do I indulge in my morning coffee and afternoon espresso?

Caffeine is most famous for its role as a stimulant and its ability to delay fatigue. I clearly get a boost of energy and clarity, as had been scientifically proven. But caffeine has also acquired a bad-boy reputation -- an unfair one, perhaps? Read more.

How do you get your daily caffeine intake, coffee, tea, other?

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