This is something that I picked up from Seth Godin. I have been watching a lot of interviews with him on YouTube and there are many wise insights to be had, and this is just one of them.
A lot of performance coaches and motivational speakers will tell you to go and find a mentor who is doing what you want to do and ask them to mentor you. The point Seth Godin has is that the number of people who could be mentors is small and the number of people who are looking for a mentor is high, so the likelihood of getting a mentor to support you is really low.
It is better to find Heroes. Find someone who is doing what you want to do and use the internet to find out what they had to do to get to where they are and reverse engineer your own success.
It is easier to find a ‘hero,’ or more than one, and the insights that their journey and daily practice can provide are freely available, if you do the research. This is a better approach because it has better odds of succeeding and you can do it today.
Sometimes people will use the excuse of not being able to find a mentor to let themselves off the hook, so they don’t have to do the demanding and scary work of putting themselves and their work out there into the world. Be brave, find a hero and do the work you need to do to move forward.