" Do you know what I have been involuntarily thinking, that in the first period of an artist’s life, one unconsciously makes it very hard for oneself – by a feeling of not being able to master the work – by an uncertainty as to whether one will ever master it – by a great ambition to make progress, but a lack of self-confidence – one cannot banish a certain feeling of agitation, and one hurries oneself though one doesn’t like to be hurried . . .
This cannot be helped, and it is a time which one must go through, and which in my opinion cannot and should not be otherwise. "

― Vincent van Gogh , The Letters of Vincent van Gogh