《新五代史·列传·杂传第四十二》
时而翻开一卷书，时而饮下一杯酒，品尝饮食、鉴赏音乐、享受颜色，在当代平安年老，老而自乐，有什么快乐能像这样？ 
时开一卷，时饮一杯，食味、别声、被色，老安于当代，老而自乐，何乐如之？ 
Sometimes open a volume of books, sometimes drink a glass of wine, taste food, appreciate music, enjoy colors, in the contemporary era of peace and old-age, old and happy, what happiness can be like this?
<s>[INST] Identify the key themes in this Classical Chinese text and explain them in English: 时开一卷，时饮一杯，食味、别声、被色，老安于当代，老而自乐，何乐如之？  [/INST] Sometimes open a volume of books, sometimes drink a glass of wine, taste food, appreciate music, enjoy colors, in the contemporary era of peace and old-age, old and happy, what happiness can be like this?</s>
Identify the key themes in this Classical Chinese text and explain them in English: 时开一卷，时饮一杯，食味、别声、被色，老安于当代，老而自乐，何乐如之？
user
Sometimes open a volume of books, sometimes drink a glass of wine, taste food, appreciate music, enjoy colors, in the contemporary era of peace and old-age, old and happy, what happiness can be like this?
assistant