"Combinations have always been the most intriguing aspect of chess. They are the poetry of the game; they are to chess what melody is to music. They represent the triumph of mind over matter." - Reuben Fine
"You must take your opponent into a deep dark forest where 2+2=5, and the path leading out is only wide enough for one." - Mikhail Tal
These are the skills you can learn and practice with the Combinations course.
This course includes more than 10000 puzzles in 76 levels for learning 23 skills.