Who better to ask than a couple who have been married for 71 years?
It seems the secret is to have fun when you are together, not necessarily to be together every second or to do everything together. Having your own interests is healthy! You won’t agree on everything so it is important to respect your partners beliefs even if you don’t agree with them – if your differences are so fundamental that you are unable to respect their beliefs you most likely shouldn’t be together – and to find that happy medium where you can both be feel valued.