This book presents philosophical problems with no definitive solution to them yet. From Zeno's paradoxes in fifth century BC, to the twentieth century dilemmas of quantum physics, the author presents the problem in a language accessible to the Arab reader, and then presents solutions to most of them. The author collected the outcome of twenty years of research and reflection, and presented it to you, dear reader, away from the language of complexity and affectation, close to the heart.