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Mental Models

Yellow Personality (Optimist/Sanguine)

A personality type characterized by boundless optimism, enthusiasm, and a focus on opportunities. Yellows maintain a positive outlook even in the face of repeated challenges.

THE IDEA

“Isn’t It Amazing? I Just Loooove It to Bits!”

If there is anything that characterizes Yellow behavior, it’s unlimited optimism and enthusiasm. Few things can keep their good mood away for long. The Yellows’ entire being is concentrated on one thing—finding opportunities and solutions.

In his day, Hippocrates called Yellows the sanguine ones. This simply means optimists. Nothing is really a problem. It will all sort itself out. It’s neither here nor there that the world just happens to be full of worries and hardships. With their incurably positive outlook on life, Yellow individuals give joy to the people around them with their cheerful acclamations and entertaining jokes.

I don’t know where Yellows get their tremendous energy, but it’s focused on having fun and devoting themselves to social togetherness. Everyone must be involved, and a Yellow will not allow anyone to be gloomy.

Micke, a good friend of mine, is Yellow, and his life has included more than his fair share of challenges. His wife left him, his children have had problems at school, and on various occasions his employers have gone bankrupt and he has lost his job. I can’t even count how many times he’s had a car accident, his home has been burgled, or he has been robbed of expensive items. Sometimes I hardly dare to answer the phone when I see that Micke is calling. To tell the truth, Micke is the most jinxed man I have ever met.

But what’s so curious about him is that none of this ever seems to bother him. Naturally, he’s upset when accidents happen, but he can’t stay upset for long periods of time. Inside, he just bubbles along most of the time.

I remember one occasion when we were both quite young. He had just bought an old Alfa Romeo. It was a two-seater with two doors. Painfully rusty, it was nothing short of a miracle that it even held together. Micke had the car for about a week when he hit a lamppost and couldn’t get out on the driver’s side. When I heard about the accident, I was worried and called to see if he was okay. His answer? “It was fine! I just got out the other door!”

When to use it

  • In a brainstorming session, a Yellow can generate many creative ideas and keep the energy high.

  • In customer service, a Yellow can maintain a positive attitude even with difficult customers, diffusing tension.

  • In leadership, a Yellow can inspire a team with enthusiasm and a 'can-do' spirit, motivating others to pursue ambitious goals.

  • In personal life, a Yellow can help friends and family see opportunities in hardships, providing emotional support.

FROM THEORY TO EVERYDAY LIFE

In practice

01

Micke's Alfa Romeo Accident

Micke bought an old Alfa Romeo, crashed it into a lamppost, and couldn't get out on the driver's side. When asked if he was okay, he replied, 'It was fine! I just got out the other door!' The Yellow remains optimistic and finds a positive spin.

02

Micke's Series of Misfortunes

Despite a string of major life challenges (divorce, children's problems, job losses, car accidents, burglaries), Micke remains upbeat and resilient, exemplifying the Yellow personality's refusal to stay down.

✳

A MOMENT TO REFLECT

Put it to work.

  1. Think of a time when you faced a setback. How did your natural personality type (Yellow or otherwise) influence your reaction?

  2. What are the potential strengths and weaknesses of a Yellow personality in a team or workplace setting?

  3. How can you balance the optimism of a Yellow with realistic risk assessment to avoid overlooking genuine problems?

CONTINUE THE CONVERSATION

Source texts

  • Surrounded By Idiots (Thomas Erikson)
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