The secret of karma yoga which is to perform actions without any fruitive desires is taught by Lord Krishna in the Bhagavad-Gita.
Blessed are they whose bodies get destroyed in the service of others.
Whom anger chains, can ever pass thro' Maya's gates.
Live for an ideal and leave no place in the mind for anything else.
Man never dies, nor is he ever born; bodies die, but he never dies.
Pay no attention whatsoever to newspaper nonsense or criticism. Be sincere and do your duty. Everything will come all right. Truth must triumph.