"For your own good" they said,
And they gave me bread
Bitter and hard to swallow.
My head felt tired after it,
My heart felt hollow.

So I went away on my own road
Tasting all fruits, all breads:
And if some were bitter, others were sweet --
So I learned
How the heart is fed.


I honestly think this is one of the easiest poems to analyze, but I don't know why I'm having so much trouble finding out a good thesis for my essay I have to write. Any ideas of one? Any good words I could use, or any literary devices? Thanks for your time !