+1. The easiest way to tell the difference between ptosis and dermatochalasis (excess eyelid skin) is by lifting the excess skin off of the upper eyelid. If the actual lid margin itself is cutting across the black pupil portion of the eye, then you may have ptosis.
15.1.1 Principal Sum vs. Capital Sum. AD&D benefits are paid through two different methods, though always for a specific amount. Principal Sum; Capital Sum; The principal sum is the stated amount payable as a death benefit if death is due to an accident.
Principal has a specific meaning in the context of commercial law. From Wikipedia : a principal is a person legal or naturalâwho authorizes an agent to act to create one or more legal relationships with a third party. Effectively, this means that the principal is the business.In the case of a corporation, say General Electric, the principal is General Electric itself, while Jack Welch was one of its agents during the 80s and 90s.. A partner or owner of a business. This is primarily the only reason you would use the word principal in the world of business. In Business terms, Principal has one meaning, you would be a part of a company with a financial interest in that company.