Optimization must master degree, optimization was not enough, then the result is not satisfactory, optimize over, it will be search engine penalties, so we need to look at the taboo site optimization. 1, pure collection.
In this case, to optimize for the best of the whole community and the whole user base and over the long term and that's important too, your long over short term.
Syracuse University has Sandbox, where over 30 companies optimize the schools resources year round and are walked through the basics of incorporation through to product development and pricing.