So love the elders. Honor them. Go to them with a pure heart, unblinded by notions of false reverence or obligation and unaffected by self-serving feelings of pity. Listen to them. Observe them like a far-off country that you will someday visit, and learn the lessons that they have to teach.
If you can honor and respect them, and allow them to share the fruits of their experience, however simple those fruits might be, you will gain a gift you can get nowhere else.
You will gain the knowledge of your past and the wisdom to understand your future.