I don't like to travel with them.
I like to travel with them.
I don't need to talk to her.
I need to talk to her.
She doesn't want to talk to us.
She wants to talk to us.
I don't want to lose my temper with her.
I want to lose my temper with her.
I don't want to meet him at the mall.
I want to meet him at the mall.