When Lamb sent Narraway in under the posts in first-half injury time the result was no longer in doubt and it was all about securing a bonus point for four tries.
The hosts should have put the result beyond Scarlets' reach on the stroke of half-time, when Robertson won a foot-race to Matt Mustchin's forward kick.
These tactics stifle open and honest communication and generally result in short-term relationships where the person on the other side spends half the time retaliating.
While Earth-Policy says that hybrids could slash U.S. gasoline use in half, it also points out that the same usage of plug-in hybrids over the same period of time could result in gasoline usage being cut by 70 percent.
Wind power is getting cheaper all the time (I myself will be spending the first half of next year on a project, the aimed at end result of which will be better alloys for the blades of windmills, cheaper and able to operate at higher wind speeds).