Module 8 · Influence & persuasion · Lesson 7 of 11

Scarcity, liking and unity

Rare things feel valuable; we say yes to people we like and feel part of.

7 min read · Level: Practising · Free — no account needed to read

The idea

Scarcity: rare or disappearing things feel more valuable — “only three left”, “offer ends tonight”. Sometimes true, often manufactured to hurry you.

Liking and unity: we say yes more easily to people we like, who are similar to us, or who we feel are “one of us”. That is natural — and it is why a scam message pretends to be a friend, and why flattery comes before a request.

Why it matters

These are the principles most often used to rush and disarm people. Recognising them gives you back your time to think.

See it happen

A message from someone claiming to be from Tushar’s hometown asks him to invest quickly in a “community-only” opportunity closing tonight.

The first reaction

The shared hometown makes it feel trustworthy, and the deadline makes it feel urgent.

With the idea

He notices unity and scarcity together, waits a day, and asks a friend in finance. It is a known scam.

What changed

Slowing down broke the pressure the principles were built to create.

Easy to get wrong

• Deciding quickly because something is “limited”.
• Trusting someone mainly because they seem like you.

Different perspectives

Reasonable people disagree here. None of these is presented as the answer.

Part of normal connection

Liking and belonging are how communities hold together, and genuine scarcity is real information.

Favourite tools of pressure

Artificial deadlines and fake familiarity are among the most common features of scams and high-pressure selling.

Where this comes from: Robert Cialdini — Influence (1984, expanded 2021).

Try it now: Slow it down

1. Recall a time you decided fast because of a deadline or because you liked the person.
2. Write what you would have decided with a day to think.
3. Write a phrase you can use to buy time next time.

Questions to think about

• Which of these is most likely to rush you?
• Who do you trust mainly because they are like you?

Your challenge this week

If anyone pushes you to decide fast this week, say you need a day.