When she is married to Joe Starks, (on the 7th year) she learns that she doesn't need a man. She learns how to be independent. Then then she meets Tea Cake and Janie learns from him what love truly is.
Janie learns that love and happiness are more important than protection or social status that she got from the other two husbands. She also learns how to break the gender role barriers she...
She could no longer deal with the muck. It reminded her way too much of Tea Cake. In the overall look, she needed to go back to Eatonville to realize that Tea Cake will always be with her in spirit.
This is an excellent question. You actually can learn better ways of learning -- click on some of the related questions for more information, too! Ways to improve your learning skills: Pay attention!...
I'm pretty sure it means learning how to pay attention in class or practicing to get better at things, but if it heps any you learn through your higher vertebrates.