Answer:Make sure your goals are ethically sound.
Explanation:
This means as you prepare your speech you must ensure that you follow moral standards , your focus and aim of the speech must be guided by these moral standards.
One can not deliver a speech that intends to violate other people's right or demolish their dignity .
One must be able to distinguish what is wrong or right and what can be acceptable and what can not before they can publicly go and deliver their speech.