Will do Works for____?

Lately, I have been contemplating why I try to be "good" and "moral."  My thoughts stemmed from several conversations I have had with people who do good things, yet are atheists.  In many of these cases, I looked at their lives and assumed they were Christians based off their actions.  They were honorable people, hard workers, and seemed to have a genuine concern about others. When I found out they weren't followers of Christ, I was initially surprised.  Typically, as I got to know them better, I realized I shouldn't have been surprised.  This has gotten me thinking.  Why do people do good things?  Some might say to promote the good of society.  Others might say because it is the right thing to do.  And others would say because their religion dictates it.

James 2:17, 26: "Thus also faith by itself, if it does not have works, is dead. For as the body without the spirit is dead, so faith without works is dead also." (in context)

Then my question returns to myself.  Why do I attempt to behave in a good way?

I would like to think my answer would be because it is proof of my faith living in me.  But how often is it that instead of simply doing what I know I have to do to be considered "good?"  If works are "proof" or "fruit" of my faith, shouldn't they be done without my thinking I should do them?  Shouldn't they come naturally?  But what about when I make myself do something good?   I suppose it is all about attitude.  If I do something I don't want want to do because I am trying to express Christ rather than make myself look good or mold myself into a better, more self-actualized, and societal being, I assume it would be an expression of faith rather than a selfish act.  But then, how does one go about doing something as an expression of Christ rather than dolefully saying "well, the Bible says I have to do it this way, so I guess I have to..."  Perhaps the latter is not such a bad thing initially if we are fighting sinful flesh with spiritual self-discipline.

I also suppose another main thing is motivation.  Is my desire to be "good" or to be "Christ-like?"  Am I trying to be shiny and pretty on the outside?  Or am I trying to express my soul that has been purged clean from the inside out?  If I am simply trying to be "good" because it is right and what people expect from me, that is wrong.  I need to stand on the foundation of Christ, and then my actions should follow as godly because I am desiring to stay on that foundation and follow the narrow halls built on it.

I cannot be good on my own.  In this life, perfection is out of the question.  But Christ washes away my sins and instills His Holy Spirit inside of me to guide me.  I should focus on following Christ rather than trying so hard to look like I am doing it right--that is when I fall the most anyway.

⁸ For by grace you have been saved through faith, and that not of yourselves; it is the gift of God, ⁹ not of works, lest anyone should boast. ¹⁰ For we are His workmanship, created in Christ Jesus for good works, which God prepared beforehand that we should walk in them.

Ephesians 2:8-10