But if you believe that the idea has the potential to brighten up someone else's day or change someone else's perspective for the better or inspire someone to do something differently, then you have the core ingredient to a truly great talk, one that can be a gift to them and to all of us.
Però si creus que la idea té un potencial per alegrar a algú el dia o canviar la perspectiva d'algú a millor o inspirar a algú a fer  les coses d'altra manera, aleshores tens l'ingredient central per fer la xerrada veritablement bona, una que puga ser un regal per a ells i per a tots nosaltres.