Very informative post @digdaga, I could not agree with you more. I work full time in cryptocurrencies between ICO consulting, online course creation and now blogging. I also am co-founder of a tech start-up and will have my own cryptocurrency review based website soon.
I have used all of the points that you mentioned above to build myself up in this world - and while I am still a long way off where I want to be, it has helped me immensely. If anyone is really looking to seriously get involved in this world, use these tips. Especially the one about building a support system or community, that is very important! Thanks again for sharing.
Thank you for your valuable comment, and you got yourself a new follower.
No problem, great to hear, I've been following you since I saw this post!