What was your best form of knowledge?

[Lynn Belnap]

What was your best form of knowledge. I have currently read books listened to podcasts, and joined zoom meetings. I feel Like I am spinning my wheels. So, to help myself and future people that read this. What has been your best form of knowledge to get you going, make you money and get started. 

A class? A mentor ship? A 3-day workshop? and how much did it cost?

(Can't be Rich Dad, Poor Dad.)