On the other, a message of continuity was needed to retain the loyalty of old ones.
He said Britain needed to retain relationships with European partners in a bid to retain single market access.
These adaptations may be those needed to retain or develop resilience and sustain livelihoods in the face of rapid change.
"We tried to force them into wide areas," Davis said afterwards, "but we needed to retain the opportunity to break".
"In the cold war you needed to retain that," he said of the threat to use nuclear arms first.
The economy was further held back by the high interest rates needed to retain scarce gold reserves.
He said in an interview on Sunday that the city needed to retain young families like the McGraths.
But he said Britain needed to retain close links with the other 27 EU member states to minimise disruption.
On the back nine I kept looking at the leaderboard, trying to figure what we needed to retain the Cup as they won point after point.
It is certainly true that the Co-op, having blustered that it needed to retain majority control of the bank, has been forced into a humiliating U-turn.
So instead, it defends the payments by arguing they're needed to retain employees who are crucial for winding down transactions that are "difficult to understand and manage".
