David Stephens

Personal portfolio and knowledge management platform.

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

"The Efficient Markets Hypothesis fails because humans are herd animals, not independent rational actors. Thus the best investors tend to be antisocial and contrarian"

Naval Ravikant , 2019
Featured Highlight

"I remember the first time I tried a higher dose of krill oil, somewhere in the 5-gram range. I took it at night, and it felt like the oil’s essential omega-3 fatty acids (EPA and DHA), along with its…"

Own the Day, Own Your Life: Optimized Practices for Waking, Working, Learning, Eating, Training, Playing, Sleeping, and Sex by
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