brain's power on making life eaisier is something we are seeying in our days.
Lets take for exmple this bridge that relies Mindoro Island with the main island of Luzon through Batangas province.How much it saves mony evryday?
Thats really affecting alot in the economie in general and about petrol especially.
Imagine how much it will save mony evry year, how many houses,school, hospital and universities could build without forgetting poor people in some places in this world such as afrika.
We may find some difficults in our life, but with thinking well on what could provide us beneifits we may live better safer, and much happier.
Our wolrd need us thoese days because if we will not change our behaviours we will destroy it without feeling...
@fedismaoui