Mind, Mechanism, and Adaptive Behavior

action sequence adaptive behavior affairs antedating reactions anticipatory goal reaction anticipatory reaction attain beginning with R₁ behavior sequence biological capable of acquiring CLARK L coincidence conditioned reactions conditioned to RG consciousness or experience correct reaction deduction of Theorem Definition derived diminution direct observation drive SD drive stimulus SD evokes RG excitatory tendency experimental extinction explicitly stated postulates external stimulus situation follows by reasoning fractional component frustration Galileo habit-family hierarchy incorrect interlocking theorems law of effect logical priority marks a reinforcing moral behavior nature of adaptive non-physical occur Pavlovian Pavlovian conditioned phenomena philosophical speculation physical present principles problem proprioceptive protons psychic PSYCHOL purposive behavior reaction RG reaction tendency reaction threshold reinforcing situation scientific theoretical system scientific theory segment sequence leading Sg evokes simple trial-and-error situations spontaneous recovery stimulus trace strive STSBSD tendency to RI tendency to Ry theorem follows Theorem IX trace of SB ultimate nature