correct my mistakes please In the last two decades; human was uninformed due to lacking technologies. Now scientists make n invention easier than past also they reach the information very quick and use very fast because of information technologies is very accessible. Therefore are two important benefits of technologies. First one is accessible information. Second one is cheap. First of all, before computer came into our life, there were too many new invention could not come up because of lacking of commination or budget. If now if some scientist invention something than share on the Internet his invention right a way and invention might come up and being famous or receivable. Likewise if you need any information just type on the Internet and than it poop out instantly. Second things, before using internet, if you want to learn any information, you have to pay but know you can find everything on the internet and free. For instance when I was in university. I would like to learn Spanish and I called to some Spanish course and asked their beginner Spanish course price and the course employer told me that, it was the 500$ three level. I though its very expansive and I gave up to learn Spanish. On the other hand I wanted to improve my English writing skills and I did nor search any course directly I typed free online course on the internet and found amazing free writing course and now my English is much better than last year and best part is free. Conclusion, Computer is best tool in human life to learn and improve yourself furthermore this technologies tolls is getting more useful day by day