Yeah, just to be clear, when I say 'posts', I don't just mean the actual blog posts. I am talking about the number in one's profile. So in that case, the total :)
4 posts a day multiplied by 365 days in a year only gives 1460 actual posts :) Leaving a ton more in comments and replies :P
I think the key is definitely consistency. You are very right :) It is the main concept I promote in all of my content when I am proving any point to achieving success in any field.
You are welcome to let me know what you think of my content :) I value your opinion, and would like to further connect.
Talk soon!