If you have fallen in love with this line, or have a strong interest in this line, or will be the future of the work of the goal, then I think things are people, in a word, where there is a will there is a way, but also in a word, success belongs to those who are prepared, as long as their hearts want to learn, naturally, you will find a lot of shortcuts, a lot of effective methods and approaches. Of course, constant practice, practice is the basis.
When to learn, accept the fast and slow, absorb the deep and shallow, I think this has little to do with the age, the key is their own mentality, their own goals and future planning; mentality to be calm and to be healthy, so that learning is easy; goals and interests of the unity of that must be like a fish out of water; the future, if you take this as the basis of survival, it must be you will be diligent efforts. I'm sure you'll be able to find a way to make it work for you.
Doing this business, there are a few important points is to be united, to know how to be humble, to know how to respect the masters and masters (than you arrive a day earlier than your masters, although some people may be inferior to you later, or was inferior to you), to let others feel that you are very good (people are willing to talk to you, will think of you after work), even if sometimes you do not want to. Good people and things, is a good opportunity for you to learn and improve, to cherish; bad people and things, but also your rare experience, do not have to pay attention to but also should be subject to feeling.
Talking a little too much, in short, I wish you all the best, prosperity, health times great.