OP here, decided to try expand with some concepts and ideas to help any good NatSoc or Fascist on the long path to becoming an overman. There were always a good few questions regarding mindset and how to steel yourself for the coming tide so i'll post something regarding that.
The first thing for any man seeking to improve is to understand the disctinction between motivation and dedication as hinted in the original image. It is the very core of your development. The best analogy I came up with is to imagine a forest and within the said forest imagine a great tree. This regal creation full of verdant leaves and ever expanding branches of noble oak expands and grows forever onwards and can weather come what may. The only way to destroy the oak, much like a man whose heart is filled with fire and dedication, is to fell it completely, to tear it assunder. Much like man, it can weather storms, bear deep scars and face almost anything thrown at it. Only the most cataclysmic event can fell the tree or the spirit of a steeled man.
Motivation, by comparison, is the leaves of this grand oak. They come and go, felled by everything from a breeze to being displaced foraging creature. Much like a leaf, motivation is fleeting in it's nature, a fluid thing that changes form at the smallest whim. This is the defining difference between the two mindsets and must be understood before one is to start upon the road of achieving greatness. Once a man has taken this realisation, he can begin the path to mastering his own fate, free of semetic and degenerate influences. He no longer will require strength from outside sources but can find his own, whether from the drive to protect his family or to becoming a man willing to stand for his people.