Geeze, these are some tough ones. I actually read all the posts here, since it seemed like a good one to learn something about someone without actually meeting them. Some things were confirmed and others were a surprise.

See my kids be successful good people. Biggest one by far.

Showing them atleast two third world countries and one new continent. I think that the world travels beyond our country is a huge advantage to life experiences and learning how to apreciate what we have. I know it changed my outlook on things greatly.

For me learning a second langauge is a big one. Carrying a conversation with someone in the native tongue is even bigger. Going to another country and having a local come to ecstatic to use your langauge to speak is interesting. Having them tell you how great your country is while doing it, a learning experience to say the least.

Calling in a Bull (elk) for someone else and have them actually get a kill shot on it is huge one also. Called in a fair amount for others, but never had them get the shot off (archery).

Travel the world and see all the continents. So far I am at two, N America and S. America. Peru was one of the best experiences of my life. Not the canned Machu Pichu experience either.
Mountain bikes and a local guide through the mountains to 3000 year old cities with bones and skulls layin all about. Through peoples front and back yards full of chickens and various farm animals, one spare chain, one spare tube and a cliffside. Priceless in my book.