Final answer:
Bryce played with Garret to clear his mind by engaging in physical activities, such as cutting bundles of aspens and willows and building a fence.
Step-by-step explanation:
Bryce played with Garret to clear his mind by engaging in physical activities, such as cutting bundles of aspens and willows and building a fence. This work required focus and concentration, allowing Bryce to temporarily escape from his thoughts and find solace in the present moment. The physical labor provided a sense of purpose and accomplishment, which in turn helped alleviate any mental stress or clutter.