I should have more patience with the elderly

I think when the elderly are getting on their age, the talk and actions does not make sense and sensibility no more, sometimes, it's the age and senility that makes them so, at our age, in our impatient--ness, would think otherwise, making us irritatable,

Then when I sat down to ponder, it might make sense, the elderly are old, thus making them slow, repeatable, and forgettable!

Then I should be more patient, which I have yet to achieve.
I feel ashamed!