The Purpose of life = To Be Happy.
The difficult part for most people is achieving HAPPINESS.
So how do we achieve happiness? Has to be 2 ways: 1. Happiness with Self and 2. Happiness with those you love.
1. Happiness with Self via self-accomplishments = college degree, career, family, health, hobbies like Audio and Home Theater, etc.
2. Happiness with those you love = helping your family so they can be happy (college degree, career, health, hobbies like Audio and Home Theater, etc.).
You're happy with yourself and your love ones are happy, so everyone is happy. That's the purpose of life.