Those were the things I thought before. Later did I realize that I was wrong. Indeed life is a continuous challenge and conquest but it should not be associated with suffering. Sorrow, pain and trials exist for humans to grow and appreciate life. Success and fame are achieved simply because humans deserve those things...we deserve to be successful and famous---we have the capacity, ability and faith to make it on top. We make sacrifices because we believe in a much nicer, much better and wonderful out come. Also God, who have given us life, does not want us to see living as a mere suffering. He does not want us to feel and experience that. We may sometimes feel that we are, indeed, suffering but truth is: we are NOT. God just want to teach us to become a better person and to remind us that He is just around...just trust Him and everything will be alright.
Thus, to live is not to suffer. It is for us to enjoy...to value...and to make use of the learnings we get from it. Obstacles are not made for us to feel distressed and to suffer. "We just have to keep our Faith in Him and all things will work together for good." Endings are always accompanied with surprise twist ^_^