The best title for this passage would be ______.

A．minor mistakes can be ignored in achieving major objectives
B．failure is the mother of success
C．adjustments are the key to the successful completion of any work
D．keeping one's goal in mind helps in deciding which details can be overlooked

A．demand others to get everything absolutely right
B．know how to adjust their goals according to the circumstances
C．pay too much attention to details only to lose their major objectives
D．are capable of achieving perfect results in whatever they do