When the outlook is steeped in pessimism, I remind myself, "Two and two still make four, and you can't keep humankind down for long."
All economic movements, by their very nature, are motivated by crowd psychology.
Most of the successful people I've known are the ones who do more listening than talking.
A speculator is a man who observes the future, and acts before it occurs.
Don't speculate unless you can make it a full time job.
Society can progress if men's labors show a profit - if they yield more than is put in. To produce at a loss must leave less for all to share.