Both! and a lot of!!!
coffee is expensive in china. i do a really strobg cup in the morning. i need the jump.
coffee is a faster release of caffeine and you wouldn't want to meet me if i didn't get my fix.
but as I drink my morning cup of ambition, i fill.the thermos with strong tea.
tea is cheap in china. it is also full of caffeine. but releases it slower.
I don't do teabags. I get oolong leaves.
once, a friend invited me to a teashop of a friend of his.
we tasted different kinds of tea, ostensibly different parts of just the same mountain. apprently you can taste the difference.
neither could I sleep for two nights after.
so to those who pick a side- how you get a proper dose. an unstimulated life is not worth living.
for those who talk down at those who disagree- I say, if your choice is so great, how come a billion peoplw choose the other?