Matisse makes a drawing, then he makes a copy of it.
He recopies it five times, ten times, always clarifying the line. He's convinced that the last, the most stripped down, is the best, the purest, the definitive one; and in fact, most of the time, it was the first. In drawing, nothing is better than the first attempt.
Find a beautiful piece of art. If you fall in love with Van Gogh or Matisse or John Oliver Killens, or if you fall love with the music of Coltrane, the music of Aretha Franklin, or the music of Chopin - find some beautiful art and admire it, and realize that that was created by human beings just like you, no more human, no less.