Lifelong Learning: The Practical Guide to Staying Relevant in a Constantly Changing Market
There was a time when your career was a simple, two-step process: first, you spent 20 years *learning* (school, university), and then you spent 40 years *working* (applying that knowledge). That model is dead. Today, the “half-life” of a professional skill—the time it takes for a skill to become half as valuable as it once…
