Rational

From Free net encyclopedia

Rational may be:

• pertaining to rationality
• acting according to the philosophical principles of rationalism
• a mathematical term for certain numbers; the rational numbers
• the software company Rational Software; now owned by IBM, and formerly Rational Software Corporation
• the most central paradigm of Rational-Emotive Therapy
• Rational, one of the four temperaments according to the Keirsey Temperament Sorter.

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