I actually try to make the content from myself minimal, the sourcing tho I would say takes considerable effort, time and sometimes expense (clipping/download etc. Software)

I can and do waffle on for ages, usually in bad English, bad grammar, reasonably dyslexic which nobody would wish to read, so I try to find other people, their documentrys that are far better than me doing that.
As the description of the group says (or should do)