Oh, I did not know that. I have been doing it wrong all these years then. Could have been drinking cocktails on the beach instead of reading all these papers.

I am sorry, but what is wrong with your professor? You were doing exactly what you are supposed to do in a peer review. You should go look for things that are wrong or should be improved and only if the paper can withstand that process, it should be published. Only providing positive comments is really harmful to the scientific process and, in the end, to society.

To be honest, I think I reject more than half of the papers that I review. The rest require major or minor revision. It is not that I have a target or anything for how many I need to reject, it is just that most papers are of such low quality that I cannot do anything else. I think the number of papers I reject is quite normal in my field.

So, not all your comments need to be positive. If there is reason to be positive, you should mention it. And your comments should be constructive and respectful, but definitely not always positive.

In the case you are describing where the authors seem to only have read the titles of the papers, I would definitely reject. This is fraud. You are saying you did a literature study and you did not. So, I would be quite clear about that. I would also be a bit angry that they wasted my time. So, in my opinion, that is how a reviewer should respond in this situation, not with only positive comments.

There are a lot of people with eating disorders that result in them being overweight. Some people who have been neglected and abused as children can turn to food as their only source of comfort. If you have not been safe as a child, you will likely not have a basic sense of safety as an adult. If no-one has been kind to you and took care of you, you will likely not know how to be kind to yourself and take care of yourself.

So, you use food to feel safe and to get a sense of comfort. You use it to numb the feelings, to feel something nice. Because you do not have the resources to cope with the world that others that were loved as children do have, you do not know how to deal with it another way. And you survive and fight to make something of your life after all that has happened to you.

And then you get overweight. And society will tell you that it is your own fault. That you should show more restraint. That you just should eat less. That you lack willpower. That you are repulsive. That you are inferior to people who are not overweight. That you are unlovable. Basically, that you are everything that they used to tell you that you were when you were a child.

And you try to lose the weight, but you feel awful. You feel unsafe. You have nothing else that gives you a nice feeling. People will compliment you and be nicer to you and say that you look better. But you are constantly stressed. You think about food day and night, constantly, until you break. And you eat and you gain the weight back, and more. And you will feel like a failure, and you will feel unlovable and repulsive. And you do not know how to deal with these feelings in any other way than by eating.

And so, the stigma around being overweight actually makes it more difficult to love yourself and to be kind to yourself. The focus on food and the idea that everything will be okay if you just lose the weight will make you put all your effort into weight loss, instead of solving the real problem. Namely, that you need to process trauma and find other ways of coping with feelings and the world.

I think this is what is happening to a lot of people who are overweight. And they might not even be aware of it. They might think it is just about food, because that is what everyone is telling them. That they should just work harder at losing weight. That they just should have more willpower.

But I think that many people who are overweight do not lack willpower at all. They have survived horrible things. They did not get basic life skill lessons that others did. They did not grow up with a sense of safety and feeling good about themselves. But they survived. And they try to make something of their lifes. And that takes a lot of willpower. And for them to get better and to lead a more happy life, they need help with learning new ways to cope, they need their strength to be acknowledged, they need to be accepted, and, above all, they need to be loved.