Liking

We say yes to people we like — and similarity, compliments, and cooperation grow liking.

Why it works

Liking lowers perceived threat and raises trust, so requests from liked people meet less resistance. Liking is reliably increased by similarity, genuine praise, familiarity, and cooperating toward a shared goal — the same ingredients that build real rapport.

How to do it

1. Find and surface authentic common ground before getting to business.
2. Give specific, sincere compliments — not flattery, which reads as manipulation.
3. Frame the interaction as working together on a shared problem, not against each other.

Evidence

Similarity, praise, and cooperative framing increasing compliance and rapport are well-supported themes in social psychology and persuasion research. (observational)

Insincere or transparently strategic liking (manufactured similarity, hollow flattery) tends to provoke distrust rather than warmth.

Common mistake

Using flattery instead of genuine appreciation. People detect strategic charm quickly and it inverts into suspicion.