In the days of vinyl, the record business used to say this about a song or album:  if it’s in the grooves, it’s a hit.

Yet the same thing is true of other things where substance is more important than anything else.

Good relationships are based on shared values but you don’t have to have the same personality – in fact, we know that opposites often attract.

A great career is not usually the one that pays the most money.

When searching for satisfaction, look first to what’s already there – “in the grooves” – instead of trying to become something different.