Time is a eternal traveler, and so are the years that come and go. Those who spend their lives on boats or guiding horses are travelers everyday, making a life of travel.

── Matsuo Bashô: Oku no Hosomichi

月日は百代の過客にして、行かふ年も又旅人也。舟の上に生涯をうかべ、馬の口とらえて老をむかふる物は、日々旅にして旅を栖（すみか）とす。

── 松尾芭蕉「おくのほそ道」