I got a task to explain, “what is life”, “what is soul” and “what could be difference between these two”. But I hope you understand: “tangible” and “intangible”. Anything which we can feel with any one of our five sense-organs, that is, anything which is perceptible, is tangible. On the other hand, if we cannot feel anything with any one of our sense-organs, then that is intangible. For example, what is a geometric point? A geometric point “does not have any length, area, volume or any other dimensional attribute". Means, it is a not having any dimension! Really! Can we really feel anything with our sensory organ which has no dimensions? Possibly not! Hence, a geometric point is, in real term, just a concept and intangible. There are many such things in our life which are intangible. Like concept of God, an intangible concept. But why I am discussing these? Because, in my understanding Life is tangible and Soul is intangible. Somehow or other we can feel any form o...