Binary numbers and chessboards

Binary numbers and chessboards

The decimal numbers and metric system are not the only possible representation of measures. With computers today, we use mainly a binary representation of numbers. Hence it makes sense to have specific binary-friendly visualizations and memorizations. If you’re intrigued by the idea of tapping into your memory’s vast terrain through innovative methods drawn from Aboriginal …

Logical markers: abstract constants and variables

How should we remember constants and variables? There are many formulas in sciences, and these formulas use constants and variables. Some of these constants and variables are almost abstract, like the Plank constant. How should we treat them? “Logical markers” are like mental signposts, helping you describe non-mathematical things in a precise and accurate way. …

Science and medicine, when nobody knows…

I always wonder about the limits of our knowledge. Socrates has shown millennia ago the limitations of conventional wisdom. The scientific method is more robust, but it is also limited. Not understanding something well enough is not ideal. Watching people die without any reasonable explanation is even worse. What can be done? Read some more here, …

How to Get Back to Studies After a Long Gap

How to Get Back to Studies After a Long Gap

People have a list of reasons for taking gap years in college or returning after a long period out of school. Many of the same concerns apply to corporate training. Family responsibilities, medical issues, and avoiding burnout are a few. We also see movie storylines centered around people returning to school, like “Larry Crowne”. Although …

Research and creativity: bursting the filtering bubble and creating logical markers

The subjects of research and creativity are huge. I will describe some of the relevant steps below. However, there are two questions I always get from my friends and students: how to know whom to believe and how to express complex ideas as mathematical formulas. There is also a complementary question of defining the subject …

Assets and liabilities: 25 years for “Rich Dad Poor Dad” book

Rich Dad Poor Dad

Accounts receivable and accounts payable are the yin and yang of business: When incomes and consumptions stay in sound harmony, the organization can quickly jump all over development chances, and associations with clients and providers stay on a positive balance. Realizing the distinction between accounts payable and accounts receivable is indispensable for entrepreneurs who need …