" According to Theo, he is definitely making a name for himself. But we are under no illusions, and are only too grateful that he is having some slight success. You don’t know what a hard life he has had, and who can say what is still in store for him. His disappointments have often made him fell bitter and have turned him into an unusual person. "

― Vincent van Gogh , Works of Vincent van Gogh (Masters of Art)