Decades ago, I did a series of articles on weight-loss. I did substantial research, personal interviews, even interviewed a teen-age kid who was anorexic.
Forty years have passed and the basics are still true:
To lose weight, eat less.
To lose weight, eat the same amount and exercise more.
To lose weight, eat less AND exercise more.
One book emphasized changing behavior patterns, i.e., like having munchies on the table as you watch television after eating a full dinner. This is food you don't need, but are snacking as a habit. Another suggestion was (pre-Atkins) drink 4--6 glasses of water each day and restrict your white foods...like potatoes, bread, starches in general, and focus on meat protein as your nutrient (later shown to be hazardous to health). Another element was the whole idea of "snacking," and yet one more was to eat smaller portions, and more of them each day...like 6 small meals.
Best results for me were taking lunch as an exercise time every day and walk (or jog), cool off, and have an apple and some fluids. I did stretches and an exercise called "The Sun Salute," which I think is a yoga routine.
Now that I'm older, my metabolism has betrayed me and no longer burns up calories as soon as I swallow.
Bottom line: Like the Stoics, use moderation in all things: food, drink, exercise, and varieties of food. Stay away from fast food, which is generally concocted to create an addiction to fats and sugars.
Do moderate exercise regularly, making it a part of your day--every day. Don't over-do it exercise, you will gradually be able to do more, but hurting yourself in an effort to lose rapidly will decrease your willingness to exercise at all.
Don't expect rapid results. I am of the (non-expert) opinion that our bodies evolved to WANT to store fat and will create a sense of hunger even if you are already over-weight. Don't go to a scale every day. If you follow a regimen, the weight will fade, your muscles will develop tone, and you will actually think more clearly and have a better outlook on life.
Don't celebrate special occasions with rich foods and high calorie drinks; that is, don't make food a REWARD.
Do something as a reward or celebration.
And, like training a bird dog, be consistent in your routine.
Best wishes. :thumbsup: