And he might be able to use it to control his father, at least a little.
Salt is used to control the amount of water in the body.
The government used to control the economy, but now it has sold some public companies.
"We saw that the men who used to control still had the power," she said.
How does the machine know what you're doing and use it to control the game?
"I'll kill myself before I let them use me to control you."
What methods do you use at present to control stock.
It can also be used as a means to control inflation.
They could be used to control the people and roads around it.
Shooting is often used for large animals to control them.