Heat can also be produced by the impact of imperfectly elastic bodies as well as by friction. This is the case, for instance, when we produce fire by striking flint against steel, or when an iron bar is worked for some time by powerful blows of the hammer. ↗
I think provincialism is an endemic characteristic with mankind, I think everybody everywhere is provincial, but it is particularly striking with Texans, and we tend to be very Texcentric. ↗
We, to some degree, are like what we are because we inherited certain things from the Greeks and the Romans. One of them that's so striking is the whole area of politics. ↗
One of the striking features of the form of globalisation that has now been established is that it is based on the premise that goods and even capital should be free to roam but labour must remain imprisoned within the nation state. ↗
The parallels between 9/11 and Pearl Harbor are striking. In each instance there were warning signs before the attack, and in each instance our government failed to connect the dots. ↗
Next to the striking of fire and the discovery of the wheel, the greatest triumph of what we call civilization was the domestication of the human male. ↗