Final answer:
In his pursuit for the superlatives, Keller views the spirit of man as having the potential for personal excellence and self-perfection.
Step-by-step explanation:
In his pursuit for the superlatives, Keller views the spirit of man as having the potential for personal excellence and self-perfection. Keller believes that the desire to win, succeed, and reach one's full potential are key factors that unlock the door to personal excellence. He emphasizes the importance of self-awakening and conscious endeavor in elevating one's life and making it worthy of contemplation. Keller's perspective aligns with the concept of perfectionism, where human flourishing is tied to the pursuit of perfecting oneself.