There are some instances where you may be ahead of us, for example, in the development of the thrust of your rockets for the investigation of outer space; there may be some instances in which we are ahead of you--in color television, for instance.
There are some instances where you may be ahead of us, for example, in the development of the thrust of your rockets for the investigation of outer space; there may be some instances in which we are ahead of you--in color television, for instance.