out of curoiusity you try those things???

Yes, it is definitely true and i agree. Curiosity is the key to knowledge and/or discoveries. The reason out of it is because you are curious... that's why you wanted to know. It is but normal to all of us especially young people who has much to discover in everything overwhelming them respectively. On the other hand, curiousity could often lead to hazardous things if we arent aware of its consequences. I believe in this phrase: "When you have something that you want do, you need to know that you know, that its something you are supposed to do."