Why do we do it?
Because we see mistakes early.
We have seen people spend money before testing whether anybody actually wants what they are selling, overcomplicate good ideas, focus on branding before understanding the customer, overlook obvious regulatory issues or simply freeze because everyone else appears to know what they are doing.
We have made mistakes ourselves too. There are decisions we would have made differently if somebody experienced had challenged us earlier.
If a useful conversation can save somebody six months, an unnecessary expense or an avoidable commercial mistake, it is worth having.
There are benefits for us as well. Mentoring builds relationships and networks, exposes us to businesses and ideas we might never otherwise encounter and, frankly, it is interesting.