consciousnessThe state of understanding and realizing something
Definitions:
The state of being awake and aware of one's surroundings
perceptionThe process of recognizing and interpreting sensory stimuli.
Definitions:
The ability to see, hear, or become aware of something through the senses
autotelicHaving a purpose in and not apart from itself
Definitions:
In and of itself, often in relation to activities that are done for their own sake
optimalThe most favorable condition or maximum level of effectiveness
Definitions:
Best or most favorable
experienceKnowledge or skill obtained from doing, seeing or feeling things
Definitions:
Practical contact with and observation of facts or events