drymoisture

  • drymoisture ha inviato un aggiornamento 3 anni fa

    Care of instruments and equipment: a success story

    “When a person is hungry and you give him a fish, his hunger is satisfied for that occasion. If you teach him how to catch a fish, it can take care of his hunger for the rest of his life.” This is a teaching principle that is often repeated, and one that is also very useful in the maintenance of…[Leggi tutto]

  • drymoisture è diventato un membro registrato 3 anni fa