Secrets to a Marriage 15 and 43 years

I met two people on Wednesday that were celebrating their anniversaries.  The first was celebrating her 15 years and she said the secret was compassion.  We talked about how I was also celebrating my 15th this year.  The next person I met was celebrating her 43rd.  WOW she got married the year I was born 1968.  Her secret was consideration.  These are all good secrets to marriage.  Life is rocky and you need to go up and down the rocks.  Marriage is difficult but can be very rewarding.  My cousin and her husband are also celebrating their 15th this year and are in love as much as they were when they were first dating. He even has his pet name for her. For Now Lisa