We are in the process of writing a comprehensive Contribution Guide. Stay tuned!

Thank you for joining us on a journey for free education. Open Mastery is:

• A hub for knowledge. We are currently focused on tech, but we aim to expand into many more areas soon!
• Free forever. You don't pay a cent.
• A fundraiser. We are primarily monetized by non-invasive ad revenue, and we donate a portion of our proceeds to charity! Find more info on our Donations page.

Life on Earth emerged over 3.7 billion years ago (source). Biology is one of the "Big 3" Sciences (alongside Chemistry and Physics), and is a field that we can all relate to. After all, how do we know what foods are healthy? Why are they healthy? How do antibiotics work, and how many lives have they saved? How do doctors know how to save lives?

Psychology is the study of mind and behaviour, and is viewed by many as one of the more interesting academic fields. After all, there's a reason why serial killer movies and TV shows have always been popular.

Chemistry is the study of matter and the changes it undergoes. It is a fascinating and important subject, but it can also be challenging to learn. If you are looking to improve your understanding of chemistry or just want to learn more about it, there are many resources available online that can help.

Some of Plato's more famous quotes include:

• "Be kind, for everyone you meet is fighting a harder battle."
• "Opinion is the medium between knowledge and ignorance."
• "Books give a soul to the universe, wings to the mind, flight to the imagination, and life to everything."

History is a subject that many may find dull. If you fall in this category, ask yourself - why do you find it dull?

Maybe you've had dull history teachers in that past, and you associate history with dullness. You ask, why should I have to memorize dates and events? Why should I memorize the names of my country's leaders?

How do you define creativity? Creativity itself can be defined using both abstract or concrete definitions, depending on how you are applying creativity to your unique problem. Let's first start with a simple exercise: Brainstorm 3 different definitions of creativity.

We're a few years into a global pandemic, and although things are starting to look hopeful, misinformation on health, healthcare, and diseases have likely never been this prevalent. Knowledge of the human body and diseases may be viewed by some as only something that doctors should worry about, but in reality, it's something we should all have foundational knowledge of. After all, it's your body! Understanding your body, how it works, and how it interacts with the world is something we should all be comprehensively taught in school.

Let's get down to business, and talk about business. Many businessmen and businesswomen follow a similar career path. University/College degree > MBA > Work. This is a common and effective path, but what about those who have a drive for business and innovation, but don't want to take on $100k+ in student debt?