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If you want extraordinary performance, know extraordinary performers.

Joshua earned a PhD in Astrophysics and an MBA, both at Columbia University, where he studied under a Nobel Laureate. He teaches and coaches leadership at Columbia, NYU, and privately. He has founded several companies, one operating globally since 1999, with a half-dozen patents to his name. He competed athletically at a national and world level.

He writes from experience and a scientist’s perspective on creating success professionally and personally – leadership, entrepreneurship, emotions, social skills, influence, decision-making, negotiation, conflict resolution, perception, motivation, attraction, managing groups and teams, and more.


He has been quoted and profiled in the New York Times, Wall Street Journal, Washington Post, USA Today, Fortune, CNN, and the major broadcast networks.

His coaching clients come from McKinsey, Bain, BCG, JP Morgan, Google, and more.

His clients include graduates of Columbia, Harvard, MIT, Stanford, Princeton, Dartmouth, Penn, and more.

Esquire Magazine named him “Best and Brightest” in its annual Genius issue.

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FROM THE BLOG

How to discipline a friend, an example

posted by Joshua on July 30, 2014 in Leadership, Tips
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How do you discipline a friend?

Even when you feel they deserve it, it’s not so easy. Too harsh and you lose a friend. Too soft and they’ll do it again.

I generally advise against giving advice to someone who hasn’t asked for it, but sometimes you know someone well enough. To me friendship means you’re responsible to help a friend.

Below is an example of balancing things effectively. Not that I have special skills in this area, but I hope it helps if you need to balance things sometime.

Context: Recently a friend was late to meet for lunch. He’s always late. So much that the night before I confirmed, something I never do with friends, but I don’t like holding appointments for people who waste my time. In the past five years or so, I doubt he’s shown up on time ten percent of the times we met. On the other hand, he’s coming in from New Jersey, while I only have to wait for him in the city. But then again, our different costs of living adjust for that.

Context texts (edited):

He texted: Looking a little late.

I texted: Okay, I have a 2pm appointment, so hopefully not too late. Looking forward to seeing you. Lots to talk about.

Him: ETA is 1:20pm. Want to reschedule?

Him: [Long explanation, health reasons]

Okay, you have to respect health issues. But he always has an excuse. I think the following text covered the important points—compassion, empathy, and understanding as well as accountability.

Me: I sympathize with health issues but I feel it my responsibility to give some tough love. You’re well beyond boy who cried wolf territory on lateness and canceling.

Me: Let’s reschedule. But let’s also talk today. I have a potential client for you.

His response suggests I hit the right tone.

Him: What time should I call?

Him: Tough love much appreciated :)

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I want skills, not inborn talent, intelligence, wishes, or hope

posted by Joshua on July 29, 2014 in Blog
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Skills I can develop. If I don’t have them I can learn them. If someone else has a skill, it means I can get it too. If I value it and want it, I just have to learn it. Learning skills may take effort, time, attention, and other resources, but I can develop them. I[…] Keep reading →

Is the New Yorker following me?

posted by Joshua on July 28, 2014 in Humor
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It seems the New Yorker is following me, or at least fishing for stories in my blog. Witness the evidence in this week’s issue. Item 1 In week’s article “Swim, Swam, Swum,” Ben McGrath writes about some people thinking about swimming in the Hudson River. Four years ago, three guys had an idea: that it[…] Keep reading →