I may worship God before a statue for concentration 

You may worship your Allah without a statue and try to concentrate 

However we concentrate during a prayer, whatever enters your mind other than Allah (God) is an idol

If a man can do anything to please God is to please his fellow being 

There cannot be a better prayer and a greater religion than being conscious to the feelings of your fellowmen

When doing a sinful deed, don’t classify your sins as minor and major 

Seek repentance and ask for pardon and repeat the sin as a routine

When wrong doing REALIZE that you are doing wrong to God (shirk)

When doing right, REALIZE that you are doing right to God

So every action of a good deed is a worship of God (Allah)