The missing word in the statement above is: life satisfaction. Most middle-aged adults list life satisfaction as the most important factor in happiness. According to the experiments related to life satisfaction, people become older because they become wiser and more knowledgeable and they begin to see that life would be better. This is based from the psychologists, Yuval Palgi and Doc Shmotkin.
A scientific theory is what you are talking about.
Answer:
Okay, so I would suggest starting every morning with a small jog/walk (outside/treadmill. Having a well balanced diet, veggies,fruit,protein,fat. To answer your question... i'm guessing you're think. You can have a some sweets but don't eat them every day. So my main tips, 1. Eat Health 2. Get Yourself on a workout routine 3. Good Sleep (9-10 hours).
Explanation:
Jogging/walking gets you warmed up and its cardio, which is good for your heart,
P.S. If you ever nead more help friend me and ask a question.
I hope this helps
UwU
Hi! Please attach the cartoon if possible.