experience

What I have learnt from these six yeras is the learning process, knowledge is not just from books. Learning is a life long process. Experience is also one of the types of learning. From books what we can get is theoretical knowledge,but from experience what we can get is practical knowledge.
Experience is as important as study even sometimes experience is more important. However without theoretical knowledge there will be no practical learning. Do something, get something no matter how hard it is. try something which is different from others. Everything has beneficial and non beneficial sides.
do as much as u can ,as long as u have enough time and u know how to use the time. time is money