It would have flying cars, definitely. But people will still be listening to 1980's and 1990's music. People will still have human jobs, and will not be substituted by robots. Medicine will be advanced enough to cure cancer and autoimmune diseases, and a possibility to cryo-freeze oneself for a better future will be just a decade ahead. There will be no politicians, no racism, no wars. Food will be entirely organic, and water will be pure. And yes, humanity will travel safely throughout the observable Universe. Climate changes and global warming will be ancient history.

In 2040, I would like to see a world where climate change is significantly delayed and sustainable development is a top priority for societies around the world. In this better future, we have achieved global cooperation and innovation that reduces carbon emissions, restores natural ecosystems and ensures equitable access to resources for all. Cities are full of green spaces and use smart technologies to manage energy and water. Renewable energy sources – sun, wind and geothermal – dominate globally. Transport networks are sustainable, with autonomous electric vehicles and efficient public transport systems that reduce the need for private cars. Life is healthier and more connected to nature. Humans use technologies to purify air, soil and water, and innovations in biotechnology enable sustainable agriculture without harmful chemicals. Local communities play an active role in preserving ecosystems, and sustainable resource consumption is a fundamental principle in the global economy.

It's the year 2040 and I'm living a peaceful, carefree life with the security my state has taken care of. On a daily basis, I use robotic intelligence that makes my life easier, from ordinary household chores to writing a book that I've been dealing with for years. I have time for my hobbies, which I can realize thanks to a better good situation. People are moving on electric flying cars and scooters. Everywhere is full of greenery and full sips I suck clean healthy air into my lungs. People treat each other nicely, there is no ego, and everyone thinks about the good of the other. All people have enough food and water, and there is no need to be envious of anything. Political solutions are concluded on the basis of the consensus of society, and there is no room for conflict, because everyone has as a primary goal the good and happiness of others. It does not pay with money, people have enough time for everything, and education is built on the pillars of constant improvement of their knowledge. There are no grades in schools, and children go there because they are interested in learning new things. On the streets it is safe, no one needs to steal, because everything is enough and materially loses its meaning. Everyone is provided with high-quality health care, for which no one has to pay.

In my future, armed conflicts have finally been resolved through discussion and pedagogy, borders are disappearing more and more, religions are less and less present, and men understand each other more and more. We have found new energy resources to produce the energy we need.