A comparison of the energy stored by different cells on the basis of cell volume: The amount of energy available from a battery is governed by: 1) The type of cell chemistry used. 2) The amount of chemical material available in the cell.
Economic materialism. Materialism is the importance a person attaches to acquiring and consuming material goods. The use of the term materialistic to describe a person's personality or a society tends to have a negative or critical connotation.
Assume that value means pleasure. Thus, in the sentence, The only way to eliminate these difficulties attending a naturalistic definition of value is to admit that the idea of value is a distinct, sui generis idea which is, therefore, irreducible to and untranslatable into terms of natural fact.