Some of us learn from other peopleโs mistakes and the rest of us have to be other people.
Zig ZiglarYou'll never meet a happy ungrateful person, or an unhappy grateful person because gratitude and happiness go together. Sometimes happiness precedes gratitude but often gratitude precedes happiness. The latter is achieved by realising things could be worse but aren't and so feeling relieved, grateful and happy.
Zig Ziglar