You cannot be too good for too long
I'm sure it's wrong to go on being good for too long, till one gets miserable.
And I can see you've been good for years and years, because you look so unhappy...
We do not love people so much for the good they have done us, as for the good we do them.
Love does not consist of gazing at each other, but in looking outward together in the same direction.
It is not a lack of love, but a lack of friendship that makes unhappy marriages.