Introvert, ambivert or extrovert? What the difference really is

That one idea clears up most of the confusion. Plenty of introverts give brilliant speeches. Plenty of extroverts are shy with strangers. The question is not "can you do it?" but "what does it cost you, and what puts the energy back?" If you want a quick answer, take the introvert or extrovert test.

You are an introvert if a busy day with people leaves you needing a long stretch of quiet to feel like yourself again. You can enjoy a party. You may even be the funniest person there. But on the way home you are already looking forward to a closed door and a book.

Introverts tend to:

• Think before they speak, and prefer to have the idea finished before they share it.
• Choose a few close friends over a wide circle.
• Find small talk tiring, and deep conversation energising.
• Notice a lot, and say less of it out loud.
• Prefer a message to a surprise phone call.

None of this is shyness. Shyness is nervousness about being judged. Introversion is a preference for lower stimulation. You can be one without the other. Read more on the introvert page.

You are an extrovert if time alone starts to feel flat quickly, and people and activity switch you back on. A free Saturday with nothing planned makes you restless by lunchtime. You often work out what you think by saying it.

Extroverts tend to:

• Think out loud, and use conversation to shape an idea.
• Enjoy a wide, changing circle of people.
• Feel livelier in a buzzing room than a quiet one.
• Start conversations with strangers without much thought.
• Recover from a hard week by going out, not staying in.

Extroverts are not necessarily loud or confident either. What they share is that the outside world is where their energy comes from. The extrovert page goes further.

An ambivert is someone who sits in the middle of the spectrum, drawing energy from both people and solitude. You enjoy a lively evening out and a quiet Sunday in, and you can usually tell which one you need.

Ambiverts are not undecided. They are flexible. The middle of the spectrum is where a great many people actually sit, which is why so many readers feel that neither "introvert" nor "extrovert" quite fits. If you have ever been the life of the party on Friday and turned your phone off on Saturday, this may be you.

The skill for an ambivert is reading your own tank. You can run on either fuel, but not both at once, and you will feel it when you have overdone one side. The ambivert page has more on how that plays out.

Our introvert or extrovert test is our own questionnaire: twenty questions, about three minutes. It measures extraversion, the same trait the five-factor model uses in personality research, and places you on one spectrum rather than in a box.

Your score becomes a percentile, which shows where you sit compared with other people. Below the 35th percentile you are an introvert. From the 35th to the 65th you are an ambivert. Above the 65th you are an extrovert. You also see exactly where on the line you land, so a strong introvert and a near-ambivert can tell themselves apart.

People often mislabel themselves. Here are the common mix-ups.

• "I'm confident, so I must be an extrovert." Confidence is a skill. Introverts can have plenty of it. Check what you want afterwards, not how you perform during.
• "I hate parties, so I must be an introvert." You might just hate loud music or people you do not know. Notice how you feel after a long dinner with good friends.
• "I'm different at work." Most people stretch at work. Your weekend choices are a better clue than your Tuesday meetings.
• "I'm both." You may well be. That is what ambivert means.

Knowing where you sit lets you plan a week that does not drain you.

• If you are an introvert: put a quiet gap after big social events, not straight into the next one. Ask for agendas before meetings so you can arrive with your thinking done. It is fine to leave the party at ten.
• If you are an extrovert: build people into the dull tasks. Work in a café, call someone on the walk home, book the Friday plan on Monday. Long stretches alone will drain you faster than you expect.
• If you are an ambivert: keep an eye on balance. After a run of busy days, protect an evening. After a quiet week, say yes to the invitation.

In relationships, the most useful thing is naming it. "I need an hour on my own when I get in, and then I'm all yours" lands far better than silently disappearing upstairs.

Extraversion is one of five traits in the Big Five. If you want the full picture, the Big Five personality test shows it alongside the other four. Otherwise, take the introvert or extrovert test and see where on the line you land.