Writers do write to taste life twice. In many ways, readers and writers alike both read and write books to jump into the story, see it through the eyes of the main character, and experience his/her adventure with them as if we are really there and his/her world is as tangible as our own realities.
When readers read books that have compelling story lines, real world situations, and characters with emotions that the readers can identify with. All books are written with this purpose in mind, that the stories readers choose to pick up are really fantasy worlds and have alternative lives that the readers themselves entertain to be their own worlds as they read.
Writers read books such as those too. Writers read them because they know that these are the books their readers want to read. These are the books that are going to show them, with the power of critical thinking and analyzing, how they need to write characters, plots, story lines, emotional build up, realism, themes, and how to relate to their readers. Everything is a learning lesson, especially in life and in books. The whole purpose of writing books is to share and teach readers life lessons. We aim to enrich their minds with the knowledge, ideas, and insights that we have within our own minds, because when we write our characters and our characters worlds and realities, we write with the readers in mind. The abilities that we have as writers is that we can pull all of this information about our characters, where they come from, where they are now, and their journeys to get to where they have to go, and mentally, visually take it out of our minds and imprint it into our readers minds, so that way they, themselves, can see, hear, touch, taste, and smell everything happening in the book as we do, with a sense of realism and honesty etched into every word on the page.
So, yes, writers do write to taste life twice, and often times way more than just twice. Readers do this as well. They read to put themselves into others’ shoes, situations, and minds. We all grow as individuals, readers, and writers by what we read. We grow along with the stories and the characters. They are friends that are eternally emblazoned into our minds; memories of lifetimes we have lived.