David Brin Quotes: We already live a very long time for mammals, getting three times as many heartbeats as a mouse or elephant. ...

We already live a very long time for mammals, getting three times as many heartbeats as a mouse or elephant. It never seems enough though, does it? (David Brin)

David Brin Quotes Pictures

David Brin Quotes: We already live a very long time for mammals, getting three times as many heartbeats as a mouse or elephant. It never seems enough though, does it?

David Brin Quotes: We already live a very long time for mammals, getting three times as many heartbeats as a mouse or elephant. It never seems enough though, does it?

David Brin Quotes: We already live a very long time for mammals, getting three times as many heartbeats as a mouse or elephant. It never seems enough though, does it?

David Brin Quotes: We already live a very long time for mammals, getting three times as many heartbeats as a mouse or elephant. It never seems enough though, does it?

David Brin Quotes: We already live a very long time for mammals, getting three times as many heartbeats as a mouse or elephant. It never seems enough though, does it?

David Brin Quotes: We already live a very long time for mammals, getting three times as many heartbeats as a mouse or elephant. It never seems enough though, does it?

David Brin Quotes: We already live a very long time for mammals, getting three times as many heartbeats as a mouse or elephant. It never seems enough though, does it?

David Brin Quotes: We already live a very long time for mammals, getting three times as many heartbeats as a mouse or elephant. It never seems enough though, does it?

David Brin Quotes: We already live a very long time for mammals, getting three times as many heartbeats as a mouse or elephant. It never seems enough though, does it?

David Brin Quotes: We already live a very long time for mammals, getting three times as many heartbeats as a mouse or elephant. It never seems enough though, does it?

David Brin Quotes: We already live a very long time for mammals, getting three times as many heartbeats as a mouse or elephant. It never seems enough though, does it?

David Brin Quotes: We already live a very long time for mammals, getting three times as many heartbeats as a mouse or elephant. It never seems enough though, does it?

David Brin Quotes: We already live a very long time for mammals, getting three times as many heartbeats as a mouse or elephant. It never seems enough though, does it?

David Brin Quotes: We already live a very long time for mammals, getting three times as many heartbeats as a mouse or elephant. It never seems enough though, does it?

David Brin Quotes: We already live a very long time for mammals, getting three times as many heartbeats as a mouse or elephant. It never seems enough though, does it?