The excerpt represents the core issue or deciding factor on which you must meditate, and is drawn from Lair of the White Worm by Bram Stoker: upholding. In the earlier centuries it was merely a vantage ground.
But when the victorious Romans brought with them the heavy solid
fortifications impregnable to the weapons of the time, its
commanding position alone ensured its adequate building and
equipment. Then it was that the fortified camp of the Caesars
developed into the castle of the king. As we are as yet ignorant of
the names of the first kings of Mercia, no historian has been able
to guess which of them made it his ultimate defence; and I suppose
we shall never know now. In process of time, as the arts of war
developed, it increased in size and strength, and although recorded
details are lacking, the history is written not merely in the stone
![](http://images.amazon.com/images/P/1587155613.01.MZZZZZZZ.gif) Lair of the White Worm |