Quitting a substance which you are physically dependant on is difficult, the easiest way for caffeine at least would be to start by restricting yourself to 1 cu

Quitting a substance which you are physically dependant on is difficult, the easiest way for caffeine at least would be to start by restricting yourself to 1 cup in the morning for a month or so. You can then start making this one cup weaker and weaker. This should minimize the negative effects of withdrawal.