Ask

In our life, how many time we ask for love, ask for concern, ask for money, ask for food, ask for knowledge...etc? When a baby born, although he can't talk, but he know to use his crying to ask for milk, ask for concern. But when grow bigger, he slowly dare not ask for something, he may feel shame for asking something, maybe he afraid somebody will laugh at him or reject him. Do you think if you don't ask, will someone know what you want?
When I go shopping, I will ask the saleman if have any discount. Don't feel shame to ask, don't care there is or not, if have is better, if don't have, I also don't loss anything. But if you don't ask, you will never get the discount.
If you want to improve your knowledge, you need to ask those have more knowledge than you.

In life, if you want something, you must ask for it, don't care about the result, just do it, whether have or don't have, in the end you won't loss anything, because you come from nothing. If you don't ask, you will never get it.