Keep myself from being polluted by the world

James 1:19-27
For man's anger does not bring  about the righteous life that God desires.
Do not merely listen to the word and so deceive yourselves. Do what it says.
Religion that God our Father accepts as pure and faultless is this: to look after orphans and widows in their distress and to keep oneself from being polluted by the world.
They have control of their tongues and their tempers. They set themselves to discover God's standards and to live them out. They put faith into practice - and it shows.
Why?
Do what it says is more realistic than merely listen. If do not put it in practice, it is deceive yourselves.
Religious is defined as look after orphans and widows in their distress and keep from being polluted by the world. More difficult is keep away being polluted by the world.
How?
Put faith in practice in my life and keep myself from being polluted by the world.