I'm not exactly sure but i think it is your Mind.
follow through on even the most difficult tasks, control of one's mind and body, and adherence to a set of principals or ideas
it was my but put in your but
the brain controls most functions in the body.
the variable that is most difficult to test
the brain controls most functions in the body.
The most difficult emotion to control can vary from person to person. Some may find anger or anxiety particularly challenging, while others struggle more with jealousy or sadness. It ultimately depends on the individual and their ability to manage their emotions effectively.
posterior
Your brain is the control center of your body
Controlling is the is not so much difficult to manage it properly your prevoius step should be done comprehensibly ..
controlling is the is not a so much difficult to manage it properly your previous step should be done
controlling is the is not a so much difficult to manage it properly your previous step should be done
Because they had slavery and did not really wanted to be controlled