What is coffee?

My fifth attempt to answer “What is coffee?”

Coffee is  . . .

• liquid wisdom (mug)
• liquid sanity (mug/meme)
• not just a drink, it’s a lifestyle (mug)
• a gift (me . . . and a whole lot of other people)
• autocorrect for my brain (meme)
• daytime wine (mug)
• my cup of tea (decoration)