stuck

One of the most practical tips that has stuck with the brothers is how they brush their teeth.

Some have agreed deals, while others are still stuck in talks – but none have signed an agreement.

"Once a piece has completely broken off, it no longer produces earthquakes because the rocks aren't stuck together anymore," Shuck explained.

“This is why there were so many commodities stuck in the supply chain,” Shaw added, “because they were never able to work through to the end of their journey.”

Ben has trained about 3,500 people, but admits it's not a job for everyone - it's hard to leave at the front door and some cases have stuck with him for years.