Another job application has called for an inteview after a month that I applied. 
But
after my first interview on another application, and didn't get the job, my self- esteem is not that great.
I know I can do the job, but I am asking why do we need to go through the interviews. I am looking forward to it, and this is a great opportunity for me to get a good paying job.
Any suggestions.....I'm a newbie in job interviews. God bless!

But

I know I can do the job, but I am asking why do we need to go through the interviews. I am looking forward to it, and this is a great opportunity for me to get a good paying job.
Any suggestions.....I'm a newbie in job interviews. God bless!