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Weak form market efficiency is a concept that suggests past stock prices and trading volumes do not predict future stock prices. In a weak form efficient market, all historical information is already ...

The dichotomy between reality and appearance, and the devaluation of appearance, is rooted in pre-Socratic philosophy. Just as Plato leant upon Heraclitus’ flux for his conception of the sensible ...

Sometimes discrimination is easy to spot. Many forms of unfair treatment toward an individual of a certain group are hard to deny. The most obvious examples may include acts of violence or offensive ...

Earth is home to a remarkable diversity of plant forms and life histories, yet comparatively few essential trait combinations have proved evolutionarily viable in today’s terrestrial biosphere. By ...