The Black Dot

One day, a professor entered his classroom and asked his students to prepare for a surprise test. They all waited anxiously at their desks for the exam to begin. As usual, the professor handed out the exams with the text facing down. Once he handed them all out, he asked the students to turn overContinue reading “The Black Dot”

Subscribe to our newsletter and never miss an exclusive offer!

× How can I help you?