Summary
This quote suggests that an individual's destiny or outcome in life is influenced by their own temperament or personality. The word "temper" here implies one's nature, character, mindset, and the way they react to different situations. It implies that one's actions, decisions, and ultimately their success or failure are determined by their own choices and attitude. In other words, our behavior and mindset shape our fate, emphasizing personal responsibility and the influence of individual traits on the course of one's life.