When thinking about life remember this: no amountof guilt can solve the past and no amount of anxiety can change the future . Amen to this. I struggle with the guilt from my past, and daily with the anxiety my future holds.
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).