We can not easily distinguish if a person is sincere in giving a helping hand or not. Because most of the time, a person is so willing to invest all his efforts, time and money into something he's expecting to get something in return. Business Minded. But if know someone who has been there with you, through your ups and downs, there's no need to question his sincerity. That person loves you. There's no need to question what he wants from you. He needs you. No need to question why he keeps on helping and supporting you. What matters is that he choose to be with you.