Impossible is just a big word thrown around by small men who find it easier to live in the world they've been given than to explore the power they have to change it.
First follow Nature, and your judgment frame
By her just standard, which is still the same:
Unerring nature, still divinely bright,
One clear, unchanged, and universal light,
Life, force, and beauty must to all impart,
At once the source, and end, and test of art.
The art of the novel, however, has fallen into such a state of stagnation - a lassitude acknowledged and discussed by the whole of critical opinion - that it is hard to imagine such an art can survive for long without some radical change. To many, the solution seems simple enough: such a change being impossible, the art of the novel is dying.
A wider of more altruistic attitude is very relevant in today's world. If we look at the situation from various angles, such as the complexity and inter-connectedness of the nature of modern existence, then we will gradually notice a change in our outlook, so that when we say 'others' and when we think of others, we will no longer dismiss them as something that is irrelevant to us. We will no longer feel indifferent.
Keep a grateful journal. Every night, list five things that happened this day that you are grateful for. What it will begin to do is change your perspective of your day and your life. If you can learn to focus on what you have, you will always see that the universe is abundant; you will have more. If you concentrate on what you don't have, you will never have enough.