After sustaining a serious brain injury, the patient has recovered enough to be transferred to a rehabilitation unit for continued care. Which statement by the patient indicates that they understand realistic goal setting?

"I will be able to recall events from childhood after completing rehabilitation."

"I should actively participate in the rehabilitation process as appropriate."

"I will regain complete motor and sensory functions after rehabilitation."

"I will display all of my preinjury traits and characteristics after rehab is complete."