“The 4-Hour Workweek” book by provides some good advises how to be more effective.
https://is.muni.cz/el/1423/podzim2013/SOC932/um/43553173/FERRISS_Timothy_-_The_4-Hour_Workweek.pdf
The 4-Hour Workweek Book
“The 4-Hour Workweek” book by provides some good advises how to be more effective.
https://is.muni.cz/el/1423/podzim2013/SOC932/um/43553173/FERRISS_Timothy_-_The_4-Hour_Workweek.pdf