The post is really great! Very practical advice. But this is not really new advice. I've read this before at different places, may be in bits and pieces. But unfortunately I'm not very successful at it.
I think not looking within your close friends is probably a good advice. So I tried attending different events, met different people, but the problem is building that trust in few meetings that you have with friends.
I completely understand that it's not the right strategy to do it alone, and I'm actively looking for a co-founder, but still not getting luck.
I think I'll try to follow this advice again, and will see if I find any luck.
Your advice is welcome too...