confere nces, learned super iors poli cies; reports, you ca n lear n to deal with problems, art, just wa nted t o learn, to lear n at any time. To continuously expa nd the scope of the study. T he complexity a nd compre he nsive ness of our work, deci ded t o not only do we wa nt to be "professi onals", or if "generalist s", to dabble i n different area s of knowledg e. Mastery of knowledge not on