Looking to jumpstart your GPA? Most college students believe that straight A’s can be achieved only through cramming and painful all-nighters at the library. But Cal Newport knows that real straight-A students don’t study...
Price history
▲40.04%
Jan 29, 2023
€12.32
▼-28.59%
Jan 22, 2023
€8.80
▲40.04%
Jan 17, 2023
€12.32
▲11.12%
Dec 13, 2022
€8.80
▼-10.01%
Nov 13, 2022
€7.92
▲11.12%
Nov 7, 2022
€8.80
▼-30.79%
Oct 24, 2022
€7.92
▲44.49%
Oct 9, 2022
€11.44
▼-30.79%
Oct 3, 2022
€7.92
▲85.84%
Sep 18, 2022
€11.44