Undervaluations caused by neglect or prejudice may persist for an inconveniently long time, and the same applies to inflated prices caused by over-enthusiasm or artificial stimulants.
Benjamin GrahamThe determining trait of the enterprising (or active, or aggressive) investor is his willingness to devote time and care to the selection of securities that are both sound and more attractive than the average.
Benjamin GrahamObvious prospects for physical growth in a business do not translate into obvious profits for investors.
Benjamin Graham