Plus, saying “good luck” often enough can change the recipient’s perspective on achieving goals. A study published in Personality and Individual Differences found that belief in luck is an adaptive ...

Good luck” wishes that will mean so much A funny thing about life: There always seems to be something changing about it. The ...

In your 'Merry Christmas' example, or when you wish someone good luck or Happy Birthday ... will enjoy their birthday which is to come. Thus we have expressions like: As you suggest, wish is ...