Answer:
When he feels like criticizing anyone, he should remember that all the people in this world haven't had his advantages.
<span>Since the abolition of the fairness doctrine, who or what controls the amount of time given to opposing viewpoints.
the answer is : none of the above</span>
I believe it is the compass. It aided sailors locate the direction to which they needed to go. Even before the age of exploration, people had ships capable of long voyages. As the years pass, the designed improved to an extent that they can travel farther.