Humility prayer of a person getting older

Lord, you know better than myself that I am growing older and will soon be old. Keep me from becoming too talkative, and especially from the unfortunate habit of thinking that I must say something on every subject and at every opportunity.
Release me from the idea that I must straighten out other peoples' affairs. With my immense treasure of experience and wisdom, it seems a pity not to let everybody partake of it. But you know, Lord, that in the end I will need a few friends. Keep me from the recital of endless details; give me wings to get to the point.
Grant me the patience to listen to the complaints of others; help me to endure them with charity. But seal my lips on my own aches and pains - they increase with the increasing years and my inclination to recount them is also increasing.
I will not ask you for improved memory, but only for a little more humility and less self-assurance when my own memory doesn't agree with that of others. Teach me the glorious lesson that occasionally I may be wrong.
Keep me reasonably gentle. I do not have the ambition to become a saint - it is so hard to live with some of them - but a harsh old person is one of the devil's masterpieces.
Make me sympathetic without being sentimental, helpful but not bossy. Let me discover merits where I had not expected them, and talents in people whom I had not thought to possess any. And, Lord, give me the grace to tell them so.