Life is full of lessons to be learned, every day, isn't it? And now at your age, whatever your age is, I wonder what...
I presume you've had the experience of starting a project and without enough time to finish, leaving it for another day, maybe many more...
Think back for a moment to your school days. Classrooms, students, books, libraries, homework, teachers, exams, grades. What pictures and memories flooded your mind...