Universality: Exclusivity alone does not create value because value is not automatically generated by monopolizing something that isn’t worthwhile. For a monopoly to effectively build value, the monopoly object must be scarce and in limited supply. Conversely, universality also creates value. Scarcity relates to the concept of universality as a correspondence, and the value of universality is also affected by the limitations imposed by scarcity. Nothing has absolute value; all values are merely relative. - Joseph’s “just my thoughts”
The wall feels uncomfortable and unclear primarily because it is vertical. Its thickness and height are not the key issues; what matters is the slope. If the slope is mild, anyone can ascend it, regardless of the wall. Thus, it’s advisable to steer clear of climbing walls and to do hills. Life’s challenges stem from the endless cycles of rising and falling rather than simply from the effort of climbing upward. - Joseph’s “just my thoughts”