Bruce Rosenstein
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brucerosenstein.bsky.social
Bruce Rosenstein
@brucerosenstein.bsky.social
Managing Editor, Leader to Leader; Author, Create Your Future the Peter Drucker Way (McGraw-Hill and Brilliance Audio, 2013); Living in More Than One World: How Peter Drucker's Wisdom Can Inspire and Transform Your Life (Berrett-Koehler and Audible, 2009)
Peter #Drucker Thursday thought, 1957: “It is almost frightening how fast the obvious of yesteryear is turning incomprehensible.” #quote
December 4, 2025 at 5:00 PM
Peter #Drucker midweek thought, 1980: “In turbulent times, managers cannot assume that tomorrow will be an extension of today.” #quote #management
December 3, 2025 at 5:50 PM
Three Questions For John Hovell, Director of Strategic Partnerships, Power + Systems; my new blog post
brucerosenstein.com/three-questi...
#knowledge #leadership
Three Questions For John Hovell, Director of Strategic Partnerships, Power + Systems – Bruce Rosenstein
brucerosenstein.com
December 3, 2025 at 4:45 PM
Peter #Drucker Tuesday thought, 1998: “If you haven’t learned how to learn, you’ll have a hard time. Knowing how to learn is partly curiosity. But it’s also a discipline.” #quote #learning
December 2, 2025 at 4:17 PM
Peter #Drucker start-of-work-week thought, 1985: “Effective #innovations start small. They are not grandiose. They try to do one specific thing.” #quote
December 1, 2025 at 4:42 PM
@deborahkalb.bsky.social Thanks for sharing my post about your new Owen Rees author Q&A, Deborah!
December 1, 2025 at 4:41 PM
Peter #Drucker weekend thought, 2000: “If you start out by looking at change as threat, you will never innovate.” #quote
November 29, 2025 at 5:11 PM
@badancient.bsky.social Thanks for sharing my post about your @deborahkalb.bsky.social #book #author Q&A, Owen!
November 28, 2025 at 7:42 PM
“So, I wanted to write a #book that flipped the usual stories and narratives on their head.” – Owen Rees in his new @deborahkalb.bsky.social #book #author Q&A #writing #research
deborahkalbbooks.blogspot.com/2025/11/q-wi...
@badancient.bsky.social
Q&A with Owen Rees
Owen Rees is the author of the new book The Far Edges of the Known World: Life Beyond the Borders of Ancient Ci...
deborahkalbbooks.blogspot.com
November 28, 2025 at 6:45 PM
Peter #Drucker, 1993: "Achievement is addictive." #quote
November 28, 2025 at 6:25 PM
Peter #Drucker midweek thought on #productivity, 1999: "Amazingly few people know how they get things done." #quote
November 26, 2025 at 3:39 PM
@shlead.bsky.social Thanks for sharing my #Drucker '...create the future' quote, Shantha!
November 25, 2025 at 7:12 PM
Peter #Drucker Tuesday thought, 1995: “What has already happened that will create the #future?” #quote
November 25, 2025 at 5:09 PM
Peter #Drucker start-of-work-week thought, 1988: “The most important thing in #communication is to hear what isn’t being said.” #quote
November 24, 2025 at 4:19 PM
Peter #Drucker weekend thought, 1997: “Whenever I work with a person, I try to find out to what the individual attributes his or her success.” #quote
November 22, 2025 at 4:58 PM
Peter #Drucker end-of-work-week thought, 1987: "Information is something that is pertinent to the task that can be converted into #knowledge." #quote
November 21, 2025 at 6:57 PM
“As I read, I became fascinated by Halsted and lost interest in Freud.” – Susan Coventry in her new @deborahkalb.bsky.social #book #author Q&A #writing #research #doctors
deborahkalbbooks.blogspot.com/2025/11/q-wi...
Q&A with Susan Coventry
Susan Coventry is the author of the new novel Till Taught by Pain . Her other books include The Queen's Daughter . ...
deborahkalbbooks.blogspot.com
November 20, 2025 at 5:44 PM
Thanks, Shantha; for sharing my #Drucker #goals #quote!
⬇️💯
Peter #Drucker Thursday thought: “If you have more than five #goals, you have none.” #quote
November 20, 2025 at 5:43 PM
Peter #Drucker Thursday thought: “If you have more than five #goals, you have none.” #quote
November 20, 2025 at 3:40 PM
Thanks for honoring the birthday of Peter #Drucker, @shlead.bsky.social! @claremontgraduateu.bsky.social
“Knowledge has to be improved, challenged, and increased constantly, or it vanishes.” - Drucker.

Remembering Peter Drucker, one of the best-known and most influential thinkers and writers on management theory and practice, on his birthday. 💐💐💐

en.wikipedia.org/wiki/Peter_D...
#lifelonglearning
Peter Drucker - Wikipedia
en.wikipedia.org
November 19, 2025 at 3:53 PM
Peter #Drucker (born on this day, 1909) midweek thought, 1993: “The #knowledge society must have at its core the concept of the educated person.” #quote
November 19, 2025 at 3:48 PM
Super-thanks to @shlead.bsky.social for sharing this post about my #book 'Create Your Future the Peter #Drucker Way'!
Here is a book by Drucker scholar Bruce Rosenstein to help you understand how to be innovative, as Drucker demonstrated. @brucerosenstein.bsky.social

#booksky 📚💙
#books
November 19, 2025 at 3:43 PM
125 Additional Eclectic Rock Music Books; my new blog post
brucerosenstein.com/125-addition...
125 Additional Eclectic Rock Music Books – Bruce Rosenstein
brucerosenstein.com
November 18, 2025 at 7:01 PM
Peter #Drucker Tuesday thought, 1994: “The acquisition of #knowledge has a cost, as has the acquisition of anything. But the acquisition of knowledge has no price.” #quote
November 18, 2025 at 3:08 PM
Thanks for sharing my #Drucker #management quote, Shantha!
⬇️💯
Peter #Drucker start-of-work-week thought, 1954: “It takes years to build a #management team; but it can be destroyed in a short period of misrule.” #quote
November 18, 2025 at 3:03 PM