Four Ages of Understanding

Python OOP Simplified: Learn Object Oriented Programming using Python in a way that you really understand

From the beloved nanny to stars like Jessica Biel and Justin Timberlake, Emily Blunt and John Krasinski, and Cash Warren and Jessica Alba comes a loving yet no-nonsense guide to the first four months of parenthood so you can raise a happy baby—and be happy parents.

This course tackles some of the most fundamental computer science topics in just five hours, including algorithms and Big O analysis, recursion, sorting, data structures, and functional programming.

John Ratey, best-selling author and clinical professor of psychiatry at Harvard Medical School, lucidly explains the human brain's workings, and paves the way for a better understanding of how the brain affects who we are.

Karl from Germany and Marcelo from France emigrated to Argentina and became brothers-in-law. Karl soon returned to Germany to serve in the army. Marcelo and his children Julio and Chichi became Argentinean citizens but later returned to Paris. Karl became …

Momentum is your greatest ally – with it you can do anything, without it you will stall. As CEO you hate surprises, especially the kind that undermines momentum - yours or the organization you lead.