Introduction to Encryption and Decryption

Why Encryption is Needed Encryption is essential for protecting sensitive information from unauthorized access. It ensures privacy, secures data during transmission, and safeguards against cyber threats. History of Applications Encryption has been used for centuries to protect secrets. From ancient Roman ciphers to modern digital encryption, it has evolved to meet secure communication needs. Ancient Rome Caesar Cipher: Named after Julius Caesar, who used it to protect military messages. World War II Enigma Machine: Used by the Germans for secure communication, famously deciphered by Alan Turing and his team....

May 25, 2024 · 1 min · M Kesha

Meditation

Why Meditation is Important Meditation is a practice that helps you focus your mind, reduce stress, and achieve a state of calm and relaxation. It’s beneficial for mental, emotional, and physical health. History of Meditation Meditation has been practised for thousands of years, originating in ancient cultures and religions such as Hinduism, Buddhism, and Taoism. Over time, it has evolved and been adopted worldwide for various purposes, including spiritual growth, health, and well-being....

May 25, 2024 · 2 min · M Kesha

Positive Perspective

In the movie The Italian Job, a character explains that when people say they are “fine,” they might actually mean they feel “freaked out, insecure, neurotic, and emotional.” This interpretation is a funny way to show that sometimes people use “fine” to hide how they really feel inside, which might not be so great. Why Words Matter Using positive words to describe yourself is crucial because it can make you feel better and more confident....

May 25, 2024 · 2 min · M Kesha

Quis custodiet ipsos custodes?

Quis custodiet ipsos custodes? “Quis custodiet ipsos custodes?” is a Latin phrase that means “Who watches the watchers?” It asks the question, “Who makes sure that the people in charge are doing the right thing?” Imagine you have a group of kids making sure everyone follows the rules on the playground. This question is about making sure those kids also follow the rules and behave fairly. It’s important because everyone, even leaders or rule-enforcers, needs to be responsible and do the right thing....

May 25, 2024 · 1 min · M Kesha

Stoic Discipline

Discipline from a Stoic Perspective Introduction Stoicism, an ancient Greek philosophy founded in Athens by Zeno of Citium in the early 3rd century BC, teaches the development of self-control and fortitude as a means to overcome destructive emotions. The philosophy asserts that virtue (such as wisdom) is happiness and our perceptions of things – rather than the things themselves – that cause most of our troubles. One key aspect of Stoic philosophy is discipline, which is the foundation of a good and virtuous life....

May 25, 2024 · 3 min · M Kesha