A '''value''' is one of a set of distinct possibilities. In Tcl [EIAS%|%string] represents a value of indeterminate interpretation. Each [procedure] provides an interpretation for the values it receives. One of the distinguishing characteristics of Tcl is that its fundamental primitive, string, is a value rather than an object behaves as a value, which is the case in languages like [C], [C++], [Java], [Python], [Javascript], and many others. <> Concept