This was researched and dates of 1951.

It’s the 55 Human Perceptions.

1. Time.

2. Sight.

3. Taste.

4. Colour.

5. Solidity (Barriers).

6. Relative sizes (External)

7. Sound.

8. Pitch.

9. Tone.

10. Volume.

11. Rhythm.

12. Smell (4 subdivisions).

13. Touch (4 subdivisions)

14. Personal Emotion

15. Endocrine States.

16. Awareness of Awareness.

17. Personal Size.

18. Organic Sensation (Including Hunger).

19. Heartbeat.

20. Blood Circulation. (Past and Present).

21. Cellular & Bacterial Position.

22. Gravitic (Self and other Weights)

23. Motion of Self.

24. Motion (Exterior).

25. Body Position.

26. Joint Position.

27. Internal Temperature.

28. External Temperature.

29. Balance.

30. Muscular Tension.

31. Saline Content of Self (Body).

32. Fields / Magnetic.

33. Time Track Motion.

34. Physical Energy (Personal weariness, etc).

35. Self-Determinism (Relative on each Dynamic).

36. Moisture (Self).

37. Sound Direction.

38. Emotional State of other Organs.

39. Personal Position on the Tone Scale.

40. Affinity (Self and Others).

41. Communication (Self and Others).

42. Reality (Self and Others).

43. Emotional State of Groups.

44. Compass Direction.

45. Level of Consciousness.

46. Pain

47. Perception of Conclusions (Past and Present).

48. Perception of Computation (Past and Present).

49. Perception of Imagination

50. Perception of Having Perceived (Past and Present).

51. Awareness of Not-Knowing.

52. Awareness of Importance, Unimportance.

53. Awareness of Others.

54. Awareness of Location and Placement. (a) Masses. (b) Spaces. (c) Location Itself.

55. Perception of Appetite (Problem covered under 18).