"É Preciso Saber Viver" is the eleventh single by Titãs

Titãs

Titãs are a rock band from São Paulo, Brazil. Their best-known line up is the one in the album Cabeça Dinossauro : Nando Reis , Branco Mello , Marcelo Fromer , Arnaldo Antunes , Tony Bellotto , Paulo Miklos , Charles Gavin and Sérgio Britto...

, released in 1998. The song was actually composed by a partnership between Roberto Carlos

Roberto Carlos (singer)

Roberto Carlos Braga is a Grammy Award-winning Brazilian singer and composer, who has achieved a great deal of success and recognition in his 50 year career, also known as King of Latin Music....

, the best-selling musical artist in Brazil, and Erasmo Carlos

Erasmo Carlos

Erasmo Carlos, born Erasmo Esteves on June 5, 1941, in the Tijuca area of Rio de Janeiro, is a Brazilian singer and songwriter, most closely associated with his friend and longtime collaborator Roberto Carlos...

. Extra vocals were provided by Brazilian band Fat Family. The song was featured on the Rede Globo

Rede Globo

Rede Globo , or simply Globo, is a Brazilian television network, launched by media mogul Roberto Marinho on April 26, 1965. It is owned by media conglomerate Organizações Globo, being by far the largest of its holdings...

 telenovela

Telenovela

A telenovela is a limited-run serial dramatic programming popular in Latin American, Portuguese, and Spanish television programming. The word combines tele, short for televisión or televisão , and novela, a Spanish or Portuguese word for "novel"...

 "Pecado Capital".

Music video

The music video of the song shows black & white images of the band performing in studio, and later alternate shots of the members taking a look at pictures of the group start to appear as well. Most of these pictures were printed on the Volume Dois booklet.

Track listing

#	Title	Length	Music
1	É Preciso Saber Viver ("It's Necessary to Know Living")	4:08	Roberto Carlos and Erasmo Carlos