money is a common "key" to many doors and solution for many problems. not every problem and not every door, of course, but if you can throw some cash on some an

money is a common "key" to many doors and solution for many problems. not every problem and not every door, of course, but if you can throw some cash on some annoying problem to get rid of it, it may be better solution than solving it with your time see also http://teddziuba.com/2010/12/the-3-basic-tools-of-systems-engineering.html http://teddziuba.com/2010/12/the-3-basic-tools-of-systems-en... - this extends to many other fields still, having no money is not an excuse to be lazy