| Term | Definition |
| Sacks | Had a patient called Dr P who had visual agnosia (unable to distinguish objects) |
| Sperry | Conducted experiments on patients with severed corpus callosums due to severe epilepsy. Observed differences between the left and right hemispheres |
| Schacter & Singer | Tested the two-factor theory of emotion using 184 male participants by injecting them with adrenalin but telling them that this was suproxin. |
| Raine | Compared murderer's brains who had brain injury with normal people. |
| Descartes | Famous for Dualism - that the mind and body are separate entities. |
| De La Mettrie | Found that having a physical condition affected the mind ie a physical condition affects the nonphysical. |
| Darwin | Formulated the "theory of evolution" based on "natural selection" and mechanism of survival of the fittest. |
| Lamarck | Presented the theory that traits are obtained from the environment. for example, giraffes have long necks because they have to stretch their necks. |
| Lorenz | Found that many avian organisms create a social bond between themselves and the first moving object they see when they are just hatched. |
| Siffre | Extended the circadian rhythm to 25 hours instead of 24 hours by staying in a cave with controlled lighting. |
| Me | Sucks |
| Broca | Found by autopsy that a person couldn't speak because of damage to a part of the brain. |
| Wernicke | Found an area of the brain related to comprehension of speech. |
| Lashley | Attempted to find 'memory' area by creating lesions in rats. Didn't find one particular part |
| Olds and Milner | Rats with electrodes in their hypothalamus activated a lever 100x/min to receive pleasure; ignored food and water |
| Delgado | Cats given EBS can initiate predatory aggression depending on the stimulated part of the brain |