+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.
In commercial law, a principal is a person, legal or natural, who authorizes an agent to act to create one or more legal relationships with a third party. This branch of law is called agency and relies on the common law proposition qui facit per alium, facit per se (Latin he who acts through another, acts personally).