El papel del agua en zonas con clima mediterráneo

As a community-based organization in the mountains of south-central Puerto Rico, Casa Pueblo implements alternatives to extractive capitalism that do not rely on governments or distant non-profits. In this book, Alexis Massol González, Casa Pueblo's founder, reflects on its extraordinary forty-year history of experiments with community self-governance. Massol-González received the prestigious Goldman Prize (popularly known as the Green Nobel) for the organization's initiatives to protect the environment, affirm cultural and human values, and create sustainable economic alternatives. This...

Nos dice Boorstin que la cultura occidental ha conocido tres grandes épocas de investigación. En la primera el ser humano buscó la respuesta a sus interrogantes más vitales en un dios que le hablaba desde arriba (Moisés, Isaías, o el autor del libro de Job), o en el pensamiento filosófico que nacía de su reflexión interior (Sócrates, Platón, Aristóteles). Vino luego una segunda época de búsqueda basada en la experiencia (Bacon, Descartes) y en el liberalismo (Locke, Rousseau, Jefferson). Finalmente, la tercera, asentada en los pilares de las ciencias sociales, alumbró hombres...

Recent advancements in science have spurred new hypotheses for ancient mysteries that have baffled mankind for centuries, and this book explores those enigmas and their new explanations. Shedding light on questions such as Was Tutankhamen’s tomb guarded by a curse? and Was Stonehenge a prehistoric astronomical observatory?, this guide discusses ancient civilizations, ruins, and legends—including Atlantis, the curse of the pharaohs, and the hidden Mayan cities—and proposes whether they are truth or myth. Los recientes adelantos de la ciencia han permitido que surjan nuevas hipótesis...

"Inventario de los libros que han tenido ingreso en la secretaría de la Real academía," 1922-29, with v. 83, 85, 87, 89, 91-92, 96, 99.