ABCs of business decay, which are arrogance, bureaucracy and complacency. - Warren Buffett

To be successful, look for the job you will take if you don't need a job

Our goal is more modest: We simply attempt to be fearful when others are greedy and to be greedy only when others are fearful.

students need only two well-taught courses — How to Value a Business, and How to Think About Market Prices. Your goal as an investor should simply be to purchase, at a rational price, a part interest in an easily-understandable business whose earnings are virtually certain to be materially higher five, ten and twenty years from now. Over time, you will find only a few companies that meet these standards — so when you see one that qualifies, you should buy a meaningful amount of stock. You must also resist the temptation to stray from your guidelines: If you aren’t willing to own a stock for ten years, don’t even think about owning it for ten minutes. Put together a portfolio of companies whose aggregate earnings march upward over the years, and so also will the portfolio’s market value. Though it’s seldom recognized, this is the exact approach