David Stephens

Personal portfolio and knowledge management platform.

Portfolio Management
Track investments and analyze performance
Knowledge Library
521 books and highlights
Quotes Collection
73 curated quotes
Featured Quote

"Everyone in this country should learn to program a computer, because it teaches you to think."

Steve Jobs , 2015
Featured Highlight

"A Doomsday Scenario is a Counterfactual Simulation where you assume everything that can go wrong does go wrong. What if you don’t complete the project on time? What if your plan doesn’t work? What if…"

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