Which of the Following Would Enhance One's Self-Confidence

Multiple Choice

Which of the following would enhance one's self-confidence?

A) setting high, broad goals to attain
B) making comparisons when you first acquire a skill so you will know how much you need to improve
C) getting support and encouragement from an observer
D) switch to learning another skill if you fail at any particular task since this shows a lack of ability for this particular skill task