You cannot learn to fight a war by sitting through a lecture.

There is no one-size-fits-all solution, but rather the best strategy should be fluid, inter-changable and adapts to the environment.

By ridding your mind of all pre-conceived ideas, you make the learning curve less steep.

Do not get too carried away by thoughts, instead allow yourself to be guided by feelings. Do what is right, and not "should be" right.