What is a philosophical question?

To explain in just one paragraph the definition, per se, of a philosophical question, is quite impossible. What I can possibly do is an interpretation of my perception of what a philosophical question is. I say a philosophical question is a question that makes us think, analyze, ponder and ultimately come up with a resolution...right? Maybe. Frankly, that would just make it a thesis statement or a subject to an essay. So what exactly is the difference? In my opinion, a philosophical question never has a resolution. The beauty of philosophy is the conversation of minds, thoughts, emotions, which considering the human psyche is constantly changing. It is never in one state and it is as volatile as it can be perceived as bipolar. It is the worst gray area between a never-ending interchangeable black and white. Ultimately, it comes down to why. Always...or maybe?