Authors 9 Authors Found David Allen https://gettingthingsdone.com/ Susan David https://www.susandavid.com/ Douglas Klein https://www.linkedin.com/in/douglasaklein/ John David Mann https://johndavidmann.com/ David Sirota https://www.linkedin.com/in/david-sirota-8507806b/ Douglas Stone https://www.stoneandheen.com/ David Heinemeier Hansson https://dhh.dk/ David Rock https://davidrock.net/ David Maxfield https://cruciallearning.com/
