📓 consulting business model
https://commoncog.com/blog/the-consulting-business-model/
- three types of projects
- "brain"
- requires new solution, creativity, innovation
- hire us b/c we're smart
- "grey hair"
- involves complexity and adaptation, but not new
- hire us b/c we've done this before
- "procedure"
- well known "template"
- hire us b/c we can do this efficiently
- the different types of projects demand different ratios of "seniors" vs "juniors"
- consulting firms must shed employees as too many "juniors" to promote
- McKinsey's "up-or-out" policy worked for them b/c consulting demands it (ie. it "fits") (but they tried applying it elsewhere w/ less success)