​Is There Any Such Thing as "Too High" a Goal

Multiple Choice

​Is there any such thing as "too high" a goal?

A) No. The higher the goal, the better the results.
B) ​Yes. Too high a goal leads to discouragement, risky acts, and dishonesty.
C) ​Yes. If you achieve the extremely high goal, you have nothing left to try for.
D) ​Yes. People work hardest when their goals are vague, such as "Do your best."