An Investing Principles Checklist

This is an investing principles checklist from ‘Poor Charlie’s Almanack’.I think it bears reading at frequent intervals just to ensure we aren’t doing something incredibly stupid or failing to do something basic that could better our investment records.

• Incorporate an appropriate margin of safety
• Avoid dealing with people of questionable character
• Insist upon proper compensation for risk assumed
• Always beware of inflation and interest rate exposures
• Avoid big mistakes; shun permanent capital loss

Independence – “Only in fairy tales are emperors told they are naked”

• Objectivity and rationality require independence of thought
• Remember that just because other people agree or disagree with you doesn’t make you right or wrong – the only thing that matters is the correctness of your analysis and judgment
• Mimicking the herd invites regression to the mean (merely average performance)

Preparation – “The only way to win is to work, work, work, work, and hope to have a few insights”

• Develop into a lifelong self-learner through voracious reading; cultivate curiosity and strive to become a little wiser every day
• More important than the will to win is the will to prepare
• Develop fluency in mental models from the major academic disciplines
• If you want to get smart, the question you have to keep asking is “why, why, why?” Read more of this post