There you go, Harry!โ Ron shouted over the noise. โYou werenโt being thick after all โ you were showing moral fiber!
J. K. RowlingHe might have been encased in a thick glass bubble, so separate did he feel from his three dining companions. It was a sensation with which he was only too familiar, that of walking in a giant sphere of worry, enclosed by it, watching his own terrors roll by, obscuring the outside world.
J. K. Rowling