Bruce Rosenstein

Author, Create Your Future the Peter Drucker Way (McGraw-Hill and Brilliance Audio, 2013); Managing Editor, Leader to Leader

[Bruce Rosenstein @brucerosenstein]

Three Questions for Hamilton Mann, #Author of Trias Algorithmica: What Code Rules; my new blog post
https://t.co/jltWcZSs1r
#artificialintelligence @HamiltonMann @wileyinresearch

[Bruce Rosenstein @brucerosenstein]

Peter #Drucker, 1990: "Look carefully at your daily work, your daily tasks, and ask: "Would I go into this today knowing what I know today? Am I producing results or just relaxing in a comfortable routine, spending effort on something that no longer produces results?" #quote

[Bruce Rosenstein @brucerosenstein]

@ShanthaRMohan Thanks for sharing my #Drucker 'A manager has...' quote, Shantha!

[Bruce Rosenstein @brucerosenstein]

@BrendanCalder Thanks for sharing my #Drucker 'A manager has...' quote, Brendan!

[Bruce Rosenstein @brucerosenstein]

@ShanthaRMohan @LinkedIn You're welcome, Shantha; continued congrats on your newsletter!

[Bruce Rosenstein @brucerosenstein]

Catch up on all 19 editions of the @ShanthaRMohan ‘Thriving as Human in the Age of AI’ newsletter; via @LinkedIn
https://t.co/anb39nQfTM

[Bruce Rosenstein @brucerosenstein]

Peter #Drucker midweek thought, 1974: “A #manager has the task of creating a true whole that is larger than the sum of its parts.” #quote

[Bruce Rosenstein @brucerosenstein]

@ShanthaRMohan Thanks for sharing my #Drucker '...produce results in the...' quote, Shantha!

[Bruce Rosenstein @brucerosenstein]

Peter #Drucker Tuesday thought, 2003: “You have to produce results in the short term. But you also have to produce results in the long term. And the long term is not simply the adding up of short terms.” #quote

[Bruce Rosenstein @brucerosenstein]

@ShanthaRMohan Thanks for sharing my #Drucker 'change agent' and 'information revolution' #quotes, Shantha!

[Bruce Rosenstein @brucerosenstein]

Peter #Drucker start-of-work-week thought, 1996: “Business is society’s change agent.” #quote

[Bruce Rosenstein @brucerosenstein]

@BryanAlexander Always a fantastic place to be!

[Bruce Rosenstein @brucerosenstein]

Peter #Drucker weekend idea, 1999: "The truly revolutionary impact of the Information Revolution is just beginning to be felt." #quote

[Bruce Rosenstein @brucerosenstein]

@nancyrubin Thanks for sharing my post about the new Susan Coll-@deborahkalb #book #author Q&A, Nancy!

[Bruce Rosenstein @brucerosenstein]

@ShanthaRMohan Thanks for sharing my #Drucker '...bailing out the past' quote, Shantha!

[Bruce Rosenstein @brucerosenstein]

“Who is a public intellectual, and what does it take to be labeled as such?”- Susan Coll in her new @deborahkalb #book #author Q&A #writing #research
https://t.co/4qwf3IxnbY

[Bruce Rosenstein @brucerosenstein]

Peter #Drucker end-of-work-week thought, 1967: “Executives, whether they like it or not, are forever bailing out the past." #quote

[Bruce Rosenstein @brucerosenstein]

@UKPhillies I've really enjoyed your posts over the years; all the best to you for your next chapter!

[Bruce Rosenstein @brucerosenstein]

What's Happening in #Leader to Leader; new, October 2026 online newsletter https://t.co/6boNgeGdFO
#leadership @wileyinresearch

[Bruce Rosenstein @brucerosenstein]

Peter #Drucker Thursday thought, 2002: “If you want to diagram my work, in the center is #writing, then comes #consulting, then comes #teaching. I’ve never been primarily an academic. I like to teach because that’s the way I learn.” #quote