If equipment is expensive then companies will pay workers less, will have fewer workers and possibly longer work days.<span />
<span>A child's tendency to have the belief that things that have been done are unable to be undone. The child also will have the inability to think backwards in order to imagine the conclusion, then mentally assess the events in reverse order to the starting point of the occurrence</span>
Havard, Yale, Princeton, Columbia, Penn, Brown, and Dartmouth
