Ohioans were among the earliest and most prominent pioneers in the use of electricity. Leading the way, in 1879, Charles Brush developed arc lighting, providing an easy and cost-effective way to light cities at night. Brush introduced his invention in Cleveland, Ohio, making this city the first one in the world to have electric streetlights. Ohioan Thomas Edison developed a usable light bulb, among dozens of other inventions utilizing electricity. Benjamin Lamme accumulated 162 patents, most dealing with improvements in electricity's use, during his lifetime.
The good life, then, was defined by Aristotle as the activity of the soul in accordance with virtue. [1] Virtue consisted of intellectual virtue and moral virtue. Intellectual virtue was comprised of theoretical wisdom, practical wisdom and understanding.
âHappiness depends on ourselves.â More than anybody else, Aristotle enshrines happiness as a central purpose of human life and a goal in itself. As a result he devotes more space to the topic of happiness than any thinker prior to the modern era.et as we shall see, Aristotle was convinced that a genuinely happy life required the fulfillment of a broad range of conditions, including physical as well as mental well-being. In this way he introduced the idea of a science of happiness in the classical sense, in terms of a new field of knowledge.