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Strategic insights on blockchain, AI, security, leadership, and career in an age of disruption.

Permissioned Blockchain: Why Incumbents Win
September 09, 2026·6 min read
Blockchain

Permissioned Blockchain: Why Incumbents Win

Permissioned blockchains aren't crypto adoption—they're how incumbents keep control. Swift's 17-bank network proves gatekeepers choose the tech that keeps them in charge.

Recent Essays

#productivity

42 posts

Untangle: Cut Dependencies, Reclaim Freedom
January 01, 2026

Untangle: Cut Dependencies, Reclaim Freedom

Why complexity isn't your systems—it's their dependencies. Learn to shed obligations, kill subscriptions, and build a life that's actually yours.

Stop FOBO: Why Perfect Decisions Cost You Everything
December 18, 2025Opinion

Stop FOBO: Why Perfect Decisions Cost You Everything

FOBO paralyzes decision-making while competitors ship. Learn why 'good enough' compounds faster than perfect analysis.

Why AI Won't Give You More Time
November 11, 2025Opinion

Why AI Won't Give You More Time

AI promises leisure but delivers higher expectations. Technology doesn't solve scarcity—it transforms it into attention scarcity, making time feel more contested than ever.

AI Agents: The Screen Time Solution Leaders Miss
November 06, 2025Opinion

AI Agents: The Screen Time Solution Leaders Miss

AI agents could eliminate 80% of digital busywork, but the real challenge isn't technology—it's whether freed time fuels strategy or distraction.

Why Toxic Leadership Costs You Top Talent
October 18, 2025Opinion

Why Toxic Leadership Costs You Top Talent

Discover how outdated management practices—no WFH, banned conversations, 100-hour weeks—drive your best people to competitors. Modern leaders prioritize results over presence.

AI Killed the Maker/Manager Schedule
October 14, 2025Opinion

AI Killed the Maker/Manager Schedule

Solo builders with AI are shipping faster than Fortune 500 teams. Discover how federated collaboration replaces traditional coordination overhead and what leaders must rethink.

Does Hybrid Work Actually Work?
October 14, 2022

Does Hybrid Work Actually Work?

Insights from 30,000 Emails

Exponential Rate of Change
October 11, 2022Opinion

Exponential Rate of Change

Things are changing so fast. And yet, things will only change faster.

How To Finish 2015 Strong
December 07, 2015

How To Finish 2015 Strong

Discover how to finish 2015 strong by setting clear goals for 2016. This post offers actionable steps to ensure you stay focused and prepared, even through the holiday distractions.

InfoSec Does Time Management Wrong
November 30, 2015Opinion

InfoSec Does Time Management Wrong

Discover why traditional time management in IT and InfoSec falls short and learn how the "multiplier effect" can transform your workflow, boost productivity, and empower your team for long-term success.

The Growing Your Career Video Series
September 14, 2015

The Growing Your Career Video Series

Discover a transformative video series designed to boost your information security career. Based on a new book, these concise videos offer insights and include a live Q&A session for personalized advice.

My Morning Routine
April 14, 2015

My Morning Routine

Discover the intricacies of a balanced morning routine shaped by family dynamics, work demands, and personal habits. Learn how adaptability and planning create a seamless start to each day.

Blog — Blockchain, AI & Leadership Strategy | Jay Schulman