Is any external help required for us to succeed in the practice of self-investigation?

In a comment on my previous article, The role of grace in all that ego creates, a friend called Asun wrote: ‘I’ve been watching these days David Godman’s youtube channel. He, as well as yourself, enjoys talking about Ramana’s teachings and telling tales about him, the ashram and devotees. They are beautiful tales illustrated with very good documentaries. His understanding and interpretation of the teachings is very similar to your understanding and explanations yet, regarding to the practice he claims that there are some results only at first and that from then on it is as if one got stuck so that the only way to really reach somewhere is to sit in front of some realized being able of transmitting and making you to experience the state this being is in. Is this your experience too, Michael? Or do you completely disagree with him?’

The role of grace in all that ego creates

In a comment on one of my recent articles, Is there any such thing as ‘biological awareness’?, an anonymous friend suggested that it is not correct to say that ego has projected or created anything, because though the world appears when ego emerges, it ‘appears by the power of higher power and is also the higher power’, and ‘The higher power enables everything and manifests as everything’. Therefore this article is written in reply to that comment.