Imagination and creativity are different concepts. A dream of flying exemplifies imagination, whereas building an airplane to fly embodies creativity. The original driving force behind creativity is imagination, but creativity is trying to combine, connect, and try several elements in reality. If you try, you may feel frustrated, but the resilience to attempt again, even after failure, originates from your imagination. Together, these two concepts transform and evolve the world. - Joseph’s “just my thoughts”
A big supermarket can do business in the suburbs because of wheels. If someone asked me what is one of the greatest inventions in human history that civilization has ever developed, I would say "wheels." The automobile is also a wheel. Shopping carts are also wheels. Without wheels, how many people would go far and carry heavy loads? Mass distribution is possible because of wheels. To do bulk sales, you have to have a lot of inventory. That means you need a lot of storage space. It also means you need cheap real estate. The trivial circle, the wheel, is the key to solving all these constraints in one shot. - Joseph’s “just my thoughts”