Can be extremely fruitful or disastrous. It comes down to the fact who you are following and with what intentions.
For example, if you follow someone’s diet then you can get in trouble regardless of the person because diet is different for each one of us.
But if you are following work ethic then you can implement it in positive manner in yourself. Explore many personalities, find the traits which you want to imbibe for life. And be true for what’s your expectations.
Once those are in place – you can go and follow them for all the good things. Remember that o tweak it for yourself a little bit.
Because that’s how you do something for yourself and make most of it.