mute Adjective
If there were such evidence , you can be sure you would have heard of it .
If we wish to be serious about American education , we know exactly what to do -- and , just as important , what not to do .
There are many successful schools scattered throughout this nation , some of them in the poorest of ghettos , and they are all sending us the same message .
Conversely , there are the majority of unsuccessful schools , and we know which efforts at educational reform are doomed beforehand .
We really do know all we need to know , if only we could assimilate this knowledge into our thinking .
In this respect , it would be helpful if our political leaders were mute , rather than eloquently “ concerned . “
They are inevitably inclined to echo the conventional pap , since this is the least controversial option that is open to them .
Thus at the recent governors ' conference on education , Gov. Bill Clinton of Arkansas announced that “ this country needs a comprehensive child-development policy for children under five . “