538 books
—
993 voters
Juan
https://www.goodreads.com/jlaracena
At a high level, data science is a set of fundamental principles that guide the extraction of knowledge from data. Data mining is the extraction of knowledge from data, via technologies that incorporate these principles.
“Try to imagine a life without timekeeping. You probably can’t. You know the month, the year, the day of the week. There is a clock on your wall or the dashboard of your car. You have a schedule, a calendar, a time for dinner or a movie. Yet all around you, timekeeping is ignored. Birds are not late. A dog does not check its watch. Deer do not fret over passing birthdays. an alone measures time. Man alone chimes the hour. And, because of this, man alone suffers a paralyzing fear that no other creature endures. A fear of time running out.”
― The Time Keeper
― The Time Keeper
Goodreads Librarians Group
— 302690 members
— last activity 0 minutes ago
Goodreads Librarians are volunteers who help ensure the accuracy of information about books and authors in the Goodreads' catalog. The Goodreads Libra ...more
Existentialism
— 926 members
— last activity Jan 03, 2021 11:51AM
Existentialism is a philosophical movement that claims that individual human beings have full responsibility for creating the meanings of their own li ...more
Club de lectura Chile
— 2315 members
— last activity Sep 03, 2025 05:02PM
Sitio para recomendar, comentar, debatir sobre los libros que hemos leído, estamos leyendo y leeremos.
El Club de Lectura - Santiago
— 393 members
— last activity Oct 02, 2023 05:13AM
El primer jueves de cada mes nos juntamos a las 19:30 en la cafetería del GAM a comentar un libro. Al final de cada reunión todos los participantes es ...more
Goodreads Developers
— 3056 members
— last activity Apr 03, 2025 08:54AM
Official group for developers on Goodreads to coordinate and build cool apps. For general Goodreads support, please visit our help page.
Juan’s 2024 Year in Books
Take a look at Juan’s Year in Books, including some fun facts about their reading.
More friends…
Favorite Genres
Polls voted on by Juan
Lists liked by Juan








































