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

"The reasonable man adapts himself to the world: the unreasonable one persists in trying to adapt the world to himself. Therefore all progress depends on the unreasonable man."

George Bernard Shaw
Featured Highlight

"Self-control is ultimately about much more than self-help. It’s essential for savoring your time on earth and sharing joy with the people you love. Of all the benefits that have been demonstrated in …"

Willpower by
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