What is technique?

Technique is the manner and ability which an artist, writer , dancer which employs the technical skills of a particular art of field of endeavour 

The body of specialised procedures and methods used in any specific field especially in an area of applied science. 

Technical skills ; ability to apply procedures of methods so as to effect a desired result. 

Informal - methods of projecting personal charm , appeal 

Technique - a practical method , skill! 

Stamina ; 

Physical , mental , stamina 

Stamina is resistance to fatigue , hardship or illness 

Example; stamina is when you can run a long marathon without tiring .