My Dear Miss Churchill,
I can only say to you as I do to the many young writers who ask for advice—There is no easy road to successful authorship; it has to be earned by long & patient labor, many disappointments, uncertainties & trials. Success is often a lucky accident, coming to those who may not deserve it, while others who do have to wait & hope till they have earned it. This is the best sort & the most enduring.
I worked for twenty years poorly paid, little known, & quite without any ambition but to eke out a living, as I chose to support myself & began to do it at sixteen. This long drill was of use, & when I wrote Hospital Sketches by the beds of my soldier boys in the shape of letters home I had no idea that I was taking the first step toward what is called fame. It nearly cost my life but I discovered the secret of winning the ear & touching the heart of the public by simply telling the comic & pathetic incidents of life.
Little Women was written when I was ill, & to prove that I could not write books for girls. The publisher thought it flat, so did I, & neither hoped much for or from it. We found out our mistake, & since then, though I do not enjoy writing “moral tales” for the young, I do it because it pays well.
But the success I value most was making my dear mother happy in her last years & taking care of my family. The rest soon grows wearisome & seems very poor beside the comfort of being an earthly Providence to those we love
— Read on lithub.com/louisa-may-alcotts-letter-of-advice-to-a-young-writer/