The only constant in life is humans' desire for change, for growth, for expansion in all area of life. This takes place when one sets goals for oneself and through various obstracles and challenges achieves those goals. The massive rise in self esteem, in confidence and in character that happens, is what we as humans are after. Peaky Blinders is the artist reminding us to set unattainable goals, unicorn like desires which seem almost out of this world. But in the pursuit of these goals, we reach magical levels of expansion.