Arthur Conan Doyle

Hay ciertas palabras que son, ay, un dolor de cabeza. ¿Has o haz? ¿Tubo o tuvo? ¿Vallas o vayas? ¿Ves o vez? La maestra Evita E. Rores te da el remedio para que siempre, lo que se dice siempre, sepas cómo se escriben las cosas. -----------------------------------------------------------------------------------------------------There are certain words that, ouch, can be a real headache. Miss Evita E. Rores (aka Miss Write) gives you the everlasting cure so that you will always and forever remember how words are spelled.

For ages, the idea of machines that think and act on their own has gripped scientists, thinkers, and the general public. This book explores the history of artificial intelligence (A.I.), and how science fiction is quickly becoming science fact. It examines the technologies involved in A.I. and its inevitable effects on work, life, health, and many other aspects of human society. Rooted in history and science, this book provides an inside look at a topic that captivates engineers, scientists, and dreamers, but also raises important ethical issues and challenges how we see ourselves and our...

The Bill of Rights is one of the most important parts of the United States Constitution. Understanding this document is a vital part of understanding the rights we have as American citizens. This informative volume delves into each amendment of the Bill of Rights and looks at the important people and political decisions behind them. Graphic organizers, charts, and primary source documents supplement this already richly informational resource.

No puede ser que en lo referente a nuestra economía personal, la mayoría de nosotros vivamos a la deriva, a merced de los vaivenes de un sistema capitalista totalmente caduco, el cual se nutre de que el dinero pase de las manos de los que menos tienen a los que más tienen. De ti depende sobrevivir a un sistema que está acabando con las clases medias, y que se ha convertido en una auténtica fábrica de pobres gobernada por unos cuantos ricos. Tu educación financiera no es un derecho, es una obligación, ya que nadie va a cuidar mejor de tu dinero que tú mismo.