What is y manana sera otro dia?

"Y mañana será otro día" is a phrase in Spanish that literally means "and tomorrow will be another day." It is commonly used to express hope that things will be better in the future, or to encourage someone to remain optimistic despite current challenges or difficulties. The phrase has been popularized in various forms of media, including songs, literature, and films. It is also commonly used in everyday conversation as a reminder to stay positive and keep looking forward.