"Carpes diem" is a famous Latin phrase that means "seize the day". It is often used to encourage people to live in the present moment and make the most of their time. There are several synonyms that can be used in place of "carpes diem" including "grab the opportunity", "make the most of the day", "seize the moment" or "live life to the fullest". These phrases can inspire people to take action, pursue their dreams and make the most out of their time on earth. By reminding ourselves to seize the day, we can learn to appreciate the present moment and live our lives to the fullest.