Identify two character traits that should you achieve your set goals

One character trait would be to know what it is you want.  That is the first thing that you need.  You won’t achieve anything unless you know what you want out of life. Another is perseverance.  You should give up on your goals especially if you really want it. Only those who persevere are the ones who succeed.

A vague pronoun reference occurs when a pronoun could refer to more than one possible antecedent