Close your eyes, please.Imagine that you are in the middle of a completely dark forest. It's huge. Suddenly, a glimmer of fire cuts through the darkness. You rush there and see that a big bonfire is burning. A bonfire that casts thousands of sparks. Some sparks don’t find suitable grass, bushes and trees to ignite, others find and create new bonfires. And some of these new bonfires begin to burn even brighter than the one from which the spark jumped. These bonfires do not burn out trees, bushes and grass - on the contrary, the brighter they burn, the larger and taller they become. Open your eyes. Grass, bushes and trees - this is you and me. When we light up some business that brings us development and benefit, we turn into bonfires. Sparks are what inspires other people in our deeds to do interesting and useful things. The more light from the fires in the forest, the less space in it for darkness. Darkness, consisting of the unknown, darkness, which is not friend with a good mood. Som