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 1 Text|       which has been rendered useless: and he who has the greatest
 2 Text|     reason is that the one is useless and the other useful?~ERASISTRATUS:
 3 Text|        is wealth, and what is useless to us is not wealth?~But
 4 Text|    time useful and at another useless for the production of the
 5 Text|      not want it, it would be useless to us? And the argument
 6 Text|      wealth, because they are useless, whereas that would be wealth
 7 Text| opinion that things which are useless to us are not wealth, and
 8 Text|      and has horses which are useless to him, if some one teaches
 9 Text|   richer, for what was before useless has now become useful to
10 Text|  SOCRATES: And if they appear useless to this end, ought they
11 Text|     they not always to appear useless? For we have already laid
12 Text|    end, they can never become useless; whereas I say that in order
13 Text|    that all these things were useless. I saw that it was as difficult