- Jonathan Edwards (October 5, 1703 – March 22, 1758) was an American revivalist preacher, philosopher, and Congregationalist theologian. Edwards is widely regarded as one of America’s most important and original philosophical theologians. Edwards’ theological work is broad in scope but rooted in the Puritan heritage as exemplified in the Westminster and Savoy Confessions of Faith. Recent studies have emphasized how thoroughly Edwards grounded his life’s work on conceptions of beauty, harmony, and ethical aptness, and how central the Age of Enlightenment was to his mindset. Edwards played a critical role in shaping the First Great Awakening and oversaw some of the first revivals in 1733–35 at his church in Northampton, Massachusetts. His work gave rise to a doctrine known as New England theology.
- Potassium (Wikipedia)
Potassium is a chemical element; it has symbol K (from Neo-Latin kalium) and atomic number 19. It is a silvery white metal that is soft enough to easily cut with a knife. Potassium metal reacts rapidly with atmospheric oxygen to form flaky white potassium peroxide in only seconds of exposure. It was first isolated from potash, the ashes of plants, from which its name derives. In the periodic table, potassium is one of the alkali metals, all of which have a single valence electron in the outer electron shell, which is easily removed to create an ion with a positive charge (which combines with anions to form salts). In nature, potassium occurs only in ionic salts. Elemental potassium reacts vigorously with water, generating sufficient heat to ignite hydrogen emitted in the reaction, and burning with a lilac-colored flame. It is found dissolved in seawater (which is 0.04% potassium by weight), and occurs in many minerals such as orthoclase, a common constituent of granites and other igneous rocks.
- Jonathan Edwards was born on October 5, 1703, the fifth of 11 children and only son of Timothy Edwards, a minister at East Windsor, Connecticut (modern-day South Windsor), who supplemented his salary by tutoring boys for college.
- Almost immediately after becoming president of the College of New Jersey, Edwards, a strong supporter of smallpox inoculations, decided to get inoculated in order to encourage others to do the same. Never having been in robust health, he died as a result of the inoculation on March 22, 1758.
