To have a meaningful life and be happy, men need greatness! But not everyone believes he can achieve it.

This is where most people choose a different route — the route of comfort and pleasure. Why feel all the discomfort and pain if greatness can't be achieved? Why struggle and go through all the hardships? Why persevere?

If our lives are not important, if we can't change anything, if we do not matter, then it is meaningless... We may as well just enjoy our lives into misery.

But we do matter! Every our thought, every decision, every action, changes our lives, and changes the world.

Great people built this world. And we can add our contribution. We can pursue greatness, can change everything, and can create a world we want to live in!