I haven't seen that much bias. If anything, the opposite - PG said his own startup spent a lot of money on PR ( http://www.paulgraham.com/submarine.html http://

I haven't seen that much bias. If anything, the opposite - PG said his own startup spent a lot of money on PR ( http://www.paulgraham.com/submarine.html http://www.paulgraham.com/submarine.html ) , and Steve Blank and Osterwalder make a big point of marketing ( https://steveblank.com/category/marketing/ https://steveblank.com/category/marketing/ )