I feel that a genuine, affectionate smile is very important in our day-to-day lives. How one creates that smile largely depends on one's own attitude. It is illogical to expect smiles from others if one does not smile oneself. Therefore, one can see that many things depend on one's own behaviour.
Taking the question in general, I should say, in the case of many poets, that the most important thing for them to do ... is to write as little as possible