Is physical activity the main remedy for memory?

Each received information makes a connection between the brain cells, modifying the brain physically and creating a trace of memory. When the individual needs to remember something, in fractions of a second he remakes the entire trace left.

Read

The Importance of Sleep?

Sleep is a periodic rest state – usually 8 hours – in which there is temporary withdrawal of voluntary sensory and motor activity. A rest period for the body and mind in which consciousness is in partial or complete inactivity.