The World's Best Book Summaries
What is microwave background radiation? What does cosmic radiation tell us about the universe? The cosmic microwave background radiation (CMB) is thought to be the remnant radiation from the Big Bang origin of the universe. CMB is basically the evidence that the universe had a beginning, and that this beginning was marked by the Big Bang explosion. Keep reading to learn about the discovery of the microwave background radiation.
What is general relativity vs. quantum mechanics incompatible? Is it possible to unite the four forces with the subatomic particles? The predictions of relativity, which deal with phenomena on the massive, universal scale, break down when applied to the subatomic level of quantum mechanics. Uniting quantum mechanics and relativity is one of the great challenges to establishing a complete theory of the universe. Keep reading to learn about the general relativity vs. quantum mechanics dilemma.
What does it mean to “think big”? What sets apart a big thinker from a regular person? When you learn how to think big, you will become fully aware of your abilities. You will have the self-respect and confidence to know you’re worthy of the job, the relationship, or the promotion. Your possibilities will be endless. Here are five things that big thinkers do differently.
How do healthcare conglomerates work in America? What effect do they exert on the pricing of drugs in the United States? In the United States, healthcare systems in local regions have consolidated to provide negotiating power against employers and insurers—this has resulted in the pricing effect. Studies show that healthcare conglomerates in concentrated markets cause prices to increase by over 20%. Keep reading to learn about the rise of healthcare conglomerates and their implications for the United States healthcare market.
What is the difference between efficiency and effectiveness? Which attribute do you think is more important when it comes to organizational performance? When it comes to results, Drucker differentiates between efficiency and effectiveness. Efficiency is getting a lot of things done, while effectiveness is choosing and getting the right things done. Keep reading to learn about Peter Drucker’s efficiency and effectiveness dichotomy.
Is the universe finite or infinite? Does the cosmos extend forever or does it have a boundary? The universe is always in the state of expansion but it cannot be infinite. In an infinite (and static) universe, every point of observation would arrive at a star (because there would be an infinite number of stars), but this is clearly not the case (this is known as Olbers’ paradox or the “dark night sky paradox”). Here is why our universe cannot be infinite.
What is a quark? How do the particles that are quarks relate to atoms? What role do they play in the universe? Quarks are subatomic particles that combine by means of a strong force to make up protons and neutrons which in turn make up the nuclei of atoms. In studying quarks, we are looking at the most elemental building blocks of our universe. And it turns out that our knowledge of quarks is the key we can use to unlock a great deal about our universe. Learn about the discovery of quark particles, their types, properties, and more.
How does the medical device industry work in the United States? Who are its main players? How much market share do they have? The United States medical device industry is dominated by a few major players: Medtronic, St. Jude Medical, Boston Scientific, Stryker, and Zimmer Biomet. Like other segments of healthcare, they have consolidated over time. Here is a brief overview of the United States medical device industry.
How does fear manifest in your life? Do you believe you have what it takes to overcome your most deep-seated fears? Fear in all its forms—worry, tension, embarrassment, anxiety, and panic—is crippling, paralyzing you from taking action and blocking your success. According to David J. Schwartz, the author of The Magic of Thinking Big, the secret to overcoming fear is developing confidence. Here is how you can build confidence and destroy fear once and for all.
Looking for First, Break All the Rules quotes by Marcus Buckingham? What are some of the most noteworthy passages worth revisiting? In First, Break All the Rules, Marcus Buckingham lays out the Four-Key management roadmap that will help you hire the right people, create a productive working environment, and guide employees to success. The following quotes and passages highlight some of his key recommendations and management best practices discussed in the book. Keep reading for First, Break All the Rules quotes by Marcus Buckingham.