Some leaders have a tendency to think that belonging is a soft topic. The engagement survey nudges them, so they book the team day, add a values poster, shout the team a beer. The number won't budge, and that becomes the proof that it must be the teams problem, not a leadership one.

You are only half right.

What I want you to consider this week is that your belonging programme is not a lever you can yank. But belonging itself is one of the most reliable levers you have, the moment you stop treating it like a programme and start treating it like tension you hold.

By mid-2016, Richmond looked done. Their coach Damien Hardwick had publicly conceded the season; the club would finish 13th, with no premiership in 37 years, and he was widely expected to be sacked. Then he did the opposite of what you would expect. At the start of 2017 the team trialled Triple H sessions, where each player shared a Hero, a Hardship, and a Highlight from their own life. Not game footage. Life footage. Players cried in front of each other. Seven months later, Richmond won the premiership; they won again in 2019 and 2020. President Peggy O'Neal put it simply: "If you get the culture right, success follows."

Here is why that worked, and it is not what most leaders think. Eisenberger, Lieberman and Williams showed in a landmark Science paper that social exclusion activates the same brain region that processes physical pain. A Gallup and Workhuman study of 12,000 people across 12 countries found employees lacking belonging are up to 12 times more likely to be disengaged. Holt-Lunstad's research put the mortality cost of social isolation on par with smoking 15 cigarettes a day. This is not culture. This is biology. And belonging is hard for one biological reason: we are not the same. Picture the elastic game from primary school, a loop stretched between two kids' ankles while a third jumps through. Too loose and it collapses. Too tight and it snaps. The jumper needs the tension; the tension creates the space.

Do you remember playing elastics as a kid, this is just like that. You are holding one end of the elastic, and someone totally different from you is pulling against you to hold the other. Both sides of it are unique; every person on your team is different, every view contradicts another view somewhere. There is no shared "similar side" to anchor to. The tension is the difference itself. Most leaders treat that difference as the obstacle, so they smooth it over, paper it down, and call it harmony. What they are really doing is letting the elastic go slack, then wondering why nobody is jumping. The Triple H sessions did the reverse. They surfaced what made each person a unique individual, and the team learned to value those differences out loud. That is the elastic, held.

Belonging is not the absence of difference. It is the tension between differences, held on purpose.

The one thing

Invite a contradiction, then refuse to collapse it

Pick one regular meeting this week and add five minutes at the start. Ask one person, genuinely: "Where do you see this differently from the rest of us?" Then do the hard part. Do not argue, do not defend the group's position, do not pull them back to consensus. Just listen, and acknowledge that the difference is real. That is the elastic, held.

Your job is not to get the team to agree. It is to build a place where people feel that being different from each other is the very thing that makes the team work. Deep belonging is not "I fit in here." It is "the thing that makes me different is the thing this group is asking me to bring." Hold the elastic, and watch people stop hiding, stop softening, stop checking themselves at the door.