Bigger Resilience · Principle 19 of 21

Calculate Your Risks

Is the safe option really that safe?

8 minute readRisk listTeam version included
At the chart table, checking the radio and instruments
From the bookProvided you've done your own thinking, bet on yourself. Not in a throw-caution-to-the-wind way.Chapter 19, The Big Bold Mindset
The story

Most people thought we were crazy.

In 2014 my wife and I set off to sail the world with our three children, all under ten. Most people thought we were crazy. Many still do.

We spent years preparing. We listed every single risk and held each one up to the light. Was it real or imagined? How likely was it? What could we do to reduce it? What training did we need?

Only when we'd worked through every risk did we decide to go. It wasn't a leap of faith. It was cold, hard thinking.

Where are you?

How good is your decision-making?

?

How do you check whether your past decisions were good ones?

?

Which biases are most likely to be acting on you right now?

?

What decision are you putting off?

The science of bias

We're bad at judging risk.

Which is the bigger risk: sharks, roads or an unhealthy diet? Most people know the order. Few guess the size of the gaps.

Unhealthy diets
11m
Road traffic
1.2m
Sharks
<10
Deaths a year worldwide. Global Burden of Disease study, World Health Organization, International Shark Attack File.

Biases to watch for

Confirmation bias

We look for evidence we're right and miss what says we're wrong.

Anchoring

The first number or story we hear sticks, even when new facts arrive.

Loss aversion

Losing hurts more than winning feels good, so we play too safe.

Big Bold Leaders

AlphaGo and move 37

2016DeepMind's AlphaGo plays Go champion Lee Sedol in Seoul
Move 37A move the experts thought was a mistake
4 to 1AlphaGo won the match
LogicIt weighed risk without fear of looking foolish

Partway through game two, AlphaGo made a move no human would make. Commentators thought it was an error. It turned out to be the move that won the game.

You'll struggle to out-think an AI. But you can out-think other humans, if you strip out the biases and use cold, hard logic.

There is nothing in life that is risk free.Caspar Craven
The tool

The risk list

The same process the Craven family used before sailing the world. Use it on any big decision.

1

List the options

Including doing nothing. Is the safe option really safe?

2

List every risk

Don't hold back. Get them all on paper.

3

Real or imagined?

Hold each risk up to the light. Is it fact or fear?

4

How likely?

Give each one a rough probability.

5

Reduce it

What steps, training or resources would lower it?

6

Decide and learn

Make the call. Afterwards, review how biases played a part.

Try this week

List the risks on one decision

Take one decision you're putting off. List every risk. Mark each real or imagined, give it a rough probability, and write one step to reduce it.

Take it to your team

Strip the bias out of a team decision

Diverse views and open challenge are the best defence against bias.

Name the decision and every option, including doing nothing.
List risks for each. Mark real or imagined, and which bias might be at play.
Design the quickest experiment to test the biggest unknown.