Motorcycle instead of car
Run instead of walk
Avoid news, teledrama
Message, Do not call
Avoid bed unless u feel sleep
Two gas cylinders, Full tank fueling
Avoid FB,EK...etc
Leonardo da Vinci's sleep schedule included 20-minute naps every four hours. Da Vinci followed an extreme form of a polyphasic sleep schedule called the Uberman sleep cycle, which consists of 20-minute naps every four hours.