But not moving and always keeping to old things cannot improve a persons life .
But not moving and always keeping to old ways can not improve a persons life . But not moving and always keeping to old ways cannot improve a person 's life . Not moving and always keeping old things cannot improve a person 's life . But not moving forward and always holding on to familiar things cannot improve a persons life .
But not moving and always keeping to old ways can not improve a persons life .
Improve the grammaticality of this sentence: But not moving and always keeping to old things cannot improve a persons life . Output: