For instance if you teach about dating, seduction or pickup, you have to show how this works for you...
You have to show results!
You with girls, you seducing or approaching women or you with other men teaching them how to do it...
You can do that by posting videos of you in action or pictures that see you in action with women or with guys getting in touch with women within a social context.
The key word:
It has to be real!!!!!
not just some vague abstract theory!