Enjoying sour flavors

[mtbc]

I had previously wondered if my liking of the tart flavors of flowering plants such as crab-apple and rhubarb, both of which I have eaten lately, is related to how I also like sharp, mature cheeses. I now discover that acidity is a common link between the tartness of fruit and the sharpness of cheese so perhaps it is simply that I tend to seek sour tastes.