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Just my thoughts #0721

Life is a journey to find intersections. It’s about discovering commonalities between two different attributes: what I want to do and what I am good at, what I recognize and what others recognize, and what I have to do and what I want to do. Knowing your identity well increases your chances of success. However, many people focus only on what they want to do. This mindset can weaken the connection between me and others. We live each alone in this world, but not completely alone. - Joseph’s “just my thoughts”

Just my thoughts #0230

Human blood is a liquid that maintains a pH between 7.3 and 7.4. A change of just 0.2 in pH can be fatal. The substance responsible for regulating blood pH is carbonic acid. When carbonic acid dissolves in the blood, it creates a cooling sensation, contributing to the appeal of drinking soda. Humans convert food into glucose through digestion for energy, and this glucose combines with oxygen in a process called breathing to generate carbon dioxide, water, and ATP, which are essential for energy production. A significant amount of carbon dioxide is produced in this process. To meet a daily energy requirement of 2,560 calories, one needs to burn 640 grams of glucose with oxygen, resulting in the production of 938 grams or 552 liters of carbon dioxide. When carbon dioxide dissolves in water, it forms carbonic acid, which circulates in the bloodstream and exits the body through the lungs. While some argue that soda is unhealthy, especially for individuals with specific conditions, it is es...