This student path is almost always individualistic in nature and requires a level of sacrifice that most teach-ers themselves are loath to make.
I see some of the older generation saying how they feel bad for the younger people because their generation messed things up and now it's up to us to deal with the repercussions. This reminds me of that. People give us advice that they haven't or wouldn't even do themselves. It's unfair and unrealistic, and if we can't meet their expectations we end up feeling really bad about ourselves.