I have changed in the past two weeks; it's subtle, but I feel them. I will take my faith in Christ further than ever before; I will be kinder and gentler towards my fellow man. If the world is full of negativity and sin, I will be the light that brightens people's lives. This is possible only through Christ Jesus; all things are possible through him.
I also agree with you. Even if the world is full of negativity, if we can bring even a little bit of positivity in this world, it makes a difference. Especially if we can change someone's day by just replying positively towards them.