All the way 5! I am a last year Ph.D. candidate and this is one of the best courses I have ever had in my whole life! The instructor is amazing! I highly recommend.

Clear. Well paced. Methodical. Ideal balance of mathematics and practical application. Mathematics not too overwhelming although it did push my thinking hard.

A very good course. Need time to be completed. It should continue on and lectures should be available every time regarless of end of quizez or assignments.

I enjoyed this course a lot; it is very comprehensive and let you gain a lot of perspective through the models discussed in it and how you can apply those.

I have downloaded all the videos and even the lecture notes (as well prepared one). Greatly helpful to my profession. Thank you for this wonderful course.

Well done, the professor has a great personality which makes it fun to understand the topics. Using math to solve practical real life problems. Amazing!

very interesting topics covered in the course, serves as a good starting ground on model thinking, and to delve deeper into some of the models mentioned!

Excellent course with in-detail reference material and a great teacher who makes difficult concepts very easy to comprehend with interesting examples!

This is a great course for multiple application areas and skill levels. The topic is important for everyone, regardless of background and objectives.

Succinct, useful in day to day life, easy to understand and yet complex. A great course I would recommend to everybody (and frequently do recommend).

Il loved this course-- what I could finish of it. I come back to it again and again. Clear, great referernces and resources..and excellent Profes

I really enjoyed taking this course. If you are looking to improve your thinking skills, understand the world better. You should take this course

Don't let the length of the course discourage you. It is worth it by the end. Very informative and useful in both professional and personal life.

A really useful and interesting lesson. Learning through numbers of simple but meaningful models, providing me an introduction to model thinking.

Great lectures, but I would appreciate the course much more if it went deeper into the mathematics and how to model things from that perspective.

It’s really funny,and we can learn a lot from this course,even without any awareness.Just a few words that we cannot get it indeed frustrated us.

Excelente curso. Aprendí bastante de los tipos de modelos que existen las realidades en las que se pueden aplicar y cómo aplicarlos. Sigan así!

Despite I had a "theory construction & model building" course at my university, it was still a pleasure to go through these lectures, thanks!

My favorite course of all time.. It has a lot of interesting concepts and a fascinating perspective on this weird thing the world/society is.

A comprehensive course that goes into different areas of science to demonstrate why and how modeling is used. Fun to watch and very clear!

Excellent course to understand how to use different models to think and make decisions, in general and in a work setting, in particular.

Excellent course, wide scale application, highly recommend.

Also :

-clear presentation

-no technical issues with quizzes or content issues

Eye-opening cross-disciplinary program with an outstanding teacher. Cannot be better, thank you Internet for bringing this to everyone.

This is a 5 Star course that really makes a person "more intelligent" and better at understanding the world and real-life situations.

Very cool course shows me how to model many real world examples, tons of modeling techniques, and most importantly, how to think inde