The professor gave us a course of excellent quality. The tutorials are great and encouraged us to be professional mathematicians. The teacher encourages communication, cooperativism and respect among students. Thank you for your time and dedication. I learned more than logic!

The Introduction to Mathematical Thinking is a very profound and intuitive course. My favourite part of this course was on the opportunity given to evaluate other student's work, this gave me an opportunity to see other approaches and methods of solving different problems.

It is a very interesting course and over my expectation on what I could learn from the course. Apart from various technique taught in the course for solving mathematical problem, as Dr said, the most interesting thing learnt is the way of thinking to approach the problem.

This course has really changed my way of thinking towards life in general, and Mathematics in particular. I feel every student above the age 14 should take this course, not just once, but should repeat it every year or so! Thank you Coursera. Thank you Professor Keith!

this course was really amazing, I learned a lot from it, I gained the ability to think properly and how to use logic to solve problems. Thanks, Coursera for this opportunity, and thanks to Keith ( the course's instructor) for the very beneficial lectures he gave.

Ausgezeichneter Kurs. Der Dozent ist didaktisch hervorragend. Jedem, nicht nur angehenden Mathematikern zu empfehlen. Sprachwissenschafter profitieren ebenso wie Juristen und Philosophen. Der Stoff sollte Pflichtstoff für jeden Universitätsabsolventen sein.

As an aspiring physicist, this class helped me a lot. I didn't learn any actual physics in this course, but I was able to develop a sense of what to pay attention to when tackling advanced math texts and topics to advance my career. Great summer activity.

The most amazing and unique course on mathematics! I absolutely love it even though it was immensely challenging as the instructor said. But it is really helpful in letting one think in a very different yet effective way through the lens of mathematics!

Excellent course to understand how Math "works". The concepts are introduced very gently and clearly. The only thing I would say is that a basic level of high school algebra is needed to do this course and must be specified up front (maybe I missed it).

In this course we are given "permission" to take the time to think about a problem over time and let a solution formulate in our minds. It is not easy to find that time in the real world but this course demonstrates that it is worth striving to get it!

It took me 10 months to complete this. it's fundamental in today's day an age. it was a humble step back to basics, with many comebacks. I recommend to anyone which looks to better enhance his thinking in all walks of life.

The teacher is a funny guy :)

An excellent course, well-designed and well-taught. Prof Devlin made the content, examples and quizzes very interesting and enjoyable. The technical aspects of the platform were handled well making the learning that much more easy and non-distracting.

One of the best courses I have ever done online or offline. This course made me realise how much I still love mathematics. I wish I had an instructor like Dr. Devlin when I was in university. I hope Dr. Devlin adds a course on Set theory in Coursera.

Great course from talented teacher. I really enjoyed it. You have to think hard in this course, some exercises were ok for me, some were too hard. But everytihing was interesting. And information about mathematical notation and logic was very helpful

The course is awesome! It helped me to recall a lot of stuff from university mathematics. Most importantly, it let me look at everything I knew, from a different point of view, get deeper insight. Great thanks to Dr. Keith Devlin - awesome teacher!

Approachable for pretty much anyone and actually complemented a lot of later university math by going into more detail. This is an assignment heavy course, which I liked, but requires a lot more effort than other MOOC (it was worth it though!).

The course was great, and the instructor Dr. Keith Devlin made the course understandable. The course structure was made even for those with little or no understanding of mathematics. I enjoyed the graded assignment and the peer review we did.

It was a really interesting course up until the end. The way in which language can be ambigious has never been as clear to me. This course wasn't just about math but more or less the world as a working place where you have to make it work.

really great course and really great professor, the course made me smarter at writing better proofs and thinking in more formal and smarter ways, it's really an essential course if you are looking to become smarter in all sorts of manner.

Clear and understandable description about proofs and theorems represented by Dr.Devlin, I had an enjoyable and fruitful learning experience. I strongly recommend this course to those who will enter univerisity or college sooner or later.

It's definitely not an easy course. But the delivery of STANFORD UNIVERSITY is of a high level. As well as the dedication and excellent classes explained by Keith Devlin, Ph.D., D.Sc. Thank you very much and congratulations to everyone.

The best course I ever took. The videos are longer than the ones you may find in other training courses; which I think is a really good thing. Assessments are challenging. If you take this course, you will learn a lot. Definitely a must.

This was one of the best online courses I have ever enrolled in. The experience was sublime. It was very well structured; easy to follow instructions and really provided with me an understanding of the skills needed in logical reasoning.

This course helped me with the logical and theoretical basis of math by connecting several aspects. the learning material is very accessible but I need time to understand. the review of the material is very good and clear. thank you.

This course was an amazing introduction into the world of mathematics deeper than what any high school teacher would teach! I loved the lectures and instructor, who made everything easy to follow. Highly recommended if you like math!