We live in a time where we know that cricket is different for everyone. There used to be a template, but the more we understand about people, the more we realise everyone's approach needs to be individual.
Take 3 Indian batting heroes: Gambhir, Dravid and Kohli.
Each have had success by doing it their own way rather than taking to same approach every time.
You only need to see how they practice to discover the difference. Here are the ways that these batsman look at a net session: