They say that nothing will make you happy unless you decide to be happy. Looking back at your life a

Hi [이름]! :)

It\'s good to hear from you.

How are you? ^^,

Thank you for sparing a bit of your time to do your homework. ^^,

It\'s good to know that you feel happy about your life. :)

Being happy is a choice.

Despite all the problems that we encounter everyday in our life, it\'s our choice to be happy and take things positively. ^^,

I would love to hear from you again later in class.

Take care [이름]! :)

--- Teacher Jacey :)

Looking back at my life, and ask myself if I feel happy, I would like to say yes.

>> Looking back at my life and asking myself if I feel happy, I would like to say yes.

As you mention on the question, I also agree with that my decision will influence on my happiness.

>> As what you have mentioned in the question, I also agree that my decisions have an influence on my happiness.

OR

As what you have mentioned in the question, I also agree that my decisions influence my happiness.

The more we have gratitute and positive personality, the more we feel happy.

>> The more that we have gratitude and a positive personality, the more we feel happy.

If I looking back at my life before, I tried to be positive and felt a lot of happiness.

>> Looking back at my life before, I tried to be positive and I felt a lot of happiness.

OR

Looking back at the life I\'ve lived before, I tried to be positive and I felt happy.

Therefore I feel happy when I looking back at my life.

>> Therefore, I feel happy when I look back at my life.