行乐一般以为是“寻欢作乐”、“享乐”的同义词只是感情色彩略有不同。例老年人常多忧虑。少年人常好行乐(把“行乐”讲成“持乐观态度”比较更接近作者原意)。——清梁启超《饮冰室合集文集》世间行乐亦如此。——唐李白《梦游天姥吟留别》英indulge in pleasures; seek amus
及时行乐只顾目前快乐而并不考虑将来的享受。英carpe diem; enjoy the present day,and trust the least possible to the future; have a good time while we have the chance; make merry while we can;