This is a beautiful, African proverb! And I wanted to mention it, because even though sight might diminish as we age, the precious value of the experience and the knowledge of wise, elderly persons is not lost, and actually it is always needed. Infact, wether they can see properly or not, they can often “see”… Continue reading Young ones can walk faster but the older ones know the way!
Tag: Perception of color
The Perception of Color
The perception of color happens in our brain. For the vision at daylight, over our retina we have 3 different photoreceptors, which are often called red cones, blue cones and green cones. They all send signals and the brain interprets them. Thanks to the different intensity of those 3 colors every color can be perceived.… Continue reading The Perception of Color
