AB
Mar 8, 2017
Probably the best course videos Ive come across. Professor George I believe is an amazing teacher...the way he gets the concept across to students by simple and constant examples is worth mentioning..
EP
Oct 14, 2021
Dr. Siedel is adorable. I feel more confident and meanwhile more thoughtful for negotiating after this course. I bargained on many personal and business purchases, positions, etc. highly recommended.
By Alisha b
•Nov 15, 2022
amazing . Excellent
By Sangaran K
•Oct 8, 2022
great information.
By Merary G
•Sep 13, 2022
very informational
By Shageldi G
•Apr 18, 2022
Thank you very much
By Sandip B
•Dec 23, 2021
The course is great
By Sri H B
•Nov 11, 2021
Excellent learning.
By rose d
•Apr 24, 2021
Amazing instructor!
By ye k
•Jan 5, 2021
VERY GOOD VERY GOOD
By Astrid
•Dec 8, 2020
實用且詳細的課程,老師講解得清晰有趣!
By Chan C K
•Nov 4, 2020
Highly recommended.
By Rajesh C
•Oct 23, 2020
Above expectations!
By Flavio P d S
•Oct 10, 2020
EXCELENTE CURSO!!!!
By Thuy T T P
•Oct 5, 2020
I love this course!
By A. S
•Aug 27, 2020
Awesome experience!
By ABHIJITH R P
•Jun 14, 2020
fun to learn course
By Aanal S
•Jun 2, 2020
EXCELLENT COURSE!!!
By Wai P P
•Apr 26, 2020
Want to certificate
By Khaled m s a
•Mar 21, 2020
thank you very much
By Adel S
•Feb 15, 2017
It is a good course
By Peace C
•Dec 7, 2016
very useful course.
By Andreina G M
•Jun 14, 2016
it is great Course,
By 杨伟彬
•Jan 2, 2016
Good to understand.
By Mariano R T C
•Dec 18, 2015
very helpful course
By sharonshang
•Nov 24, 2015
very helpful,thanks
By France L
•Aug 10, 2022
Highly recommended