It is of the utmost value to learn how toconcentrate. To make the greatest success of anything you must beable to concentrate your entire thought upon the idea you areworking on. The person that is able to concentrate utilizes allconstructive thoughts and shuts out all destructive ones. Thegreatest man would accomplish nothing if he lacked concentration.
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Lingua Inglese ● Formato EPUB ● ISBN 9791220842198 ● Dimensione 0.6 MB ● Casa editrice GAEditori ● Pubblicato 2021 ● Scaricabile 24 mesi ● Moneta EUR ● ID 7946802 ● Protezione dalla copia DRM sociale