Photography has many similarities with poetry. There’s not a strong relationship between the disciplines, but there is a tight one between the sensibilities. Black and white is minimalist. Poetry is just literature with the water squeezed out of it and good literature is just journalism that doesn’t grow old. This says a lotto me about what makes good photojournalism.
Start studying the work of others and looking for something good in whatever comes into your hands: books, magazines, etc. and keep the best ones, and cut them out if you can, keep the good things and tape them to the wall next to yours, and if you can’t cut them out, open the book or magazine at the good pages and leave it open. Leave it there for weeks, months, until it speaks to you: it takes time to see, but the secret will slowly reveal itself, and eventually you will see what is good and the essence of everything.