I am the HeadBossMan of AustraliaWOW! - a fitness software platform used by thousands of personal trainers and their clients around the world. That affords me the luxury of being able to connect with others and share marketing and business knowledge.
I don't know ALL the answers, but I prefer #growthhacking over waiting around for seo.
I can also drink my own bodyweight in double ristrettos. It's a skill.
Mainly via YouTube channel and Facebook - connect with people, develop relationship and then keep it going with two-way street info and help. No time for writing endless streams of content - i prefer video to clearly demonstrate "stuff".
No favourites. I use Flipboard to find content in a "NathanProof" reading method. Too busy for rooting around for stuff, and I tap up peers if I don't know the answer to something.