Should be a daily thing for each one of us. A friend suggested to me that individuals feel more deeply that they are loved when we tell them "I am so grateful to have you as a person in my life." Fill that 'person' in with mother, father, son, daughter, cousin, friend, boss, etc... The. Tell them something you have noticed or that has stuck with you.

I have worked on making this a habit to tell my children & wife this at least once per week.