I began to realize that people at age 50 doesn't look old at all, they do keep some of their youth. Now Obi wan in episode 4 was in his mid 50s yet he looked as if he was in his 70s or 80s. With clone wars, We learned that Obiwan is known for taking in disguises. Is his aging meant to be a disguise or does something happen to him that causes him to age faster. Is Obiwan a clone of someone and never knew it? Clones have been known to age fast.
Lol @ assuming Lucas ever thought that through when he first made ANH.
"A great tactician creates plans.
A good tactician recognizes the soundness of a plan presented to him.
A fair tactician must see the plan succeed before offering approval.
Those with no tactical ability at all may never understand or accept the plan.
And when a mind is too deficient in understanding, the resulting gap is often filled with resentment."