i want to go back to where- ' a trace of moisture appeared in rincewind 's eye - 'to where there 's cobbles under your feet and some of the beer is n't too bad and you can get quite a good piece of fried fish of an evening , with maybe a couple of big green gherkins , and even an eel pie and a dish of whelks , and there 's always a warm stable somewhere to sleep in and in the morning you are always in the same place as you were the night before and there was n't all this weather all over the place .