Proofofbrain is home to many topic,you can write post on any topics as long as it's original ,that is the reason I love this community ,we have many skills here ,why can we learn from each other skills by organizing a program , which we select lecture that teach us about different topic , different topic each week and give assignment, assignment will be mark by crediting PoB to the wallet,
Why don't we have this kind of contest,I believe this will also bring more people to the community