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

"Being busy is a form of mental laziness."

Timothy Ferriss
Featured Highlight

"In conclusion: Risk is not directly visible. Therefore, always consider what the alternatives paths are. Success that comes about through risky dealings is, to a rational mind, of less worth than suc…"

The Art of Thinking Clearly by
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