Jealousy comes from counting others' blessings instead of our own. So very true, don't let your life pass by while you worry about someone else, count your blessings, be grateful, be happy for others (even though it can be hard).
"Do not handicap your children by making their lives easy." - Robert A. Heinlein My parents made sure that I could take care of my own, stuff wasn't handed to me. I see kids today, and worry not only for their future but for mine as well.