Shopping cart logic
Today's Mandarin: 先加入购物车再冷静 (xiān jiā rù gòu wù chē zài lěng jìng)
Add it to the cart first, then calm down.
Why this Mandarin works
Learners remember Chinese better when it connects to a real mood, not a sterile word list.
Context note
This is a playful modern phrase. Use it in casual contexts, not in formal writing.