As human beings, or even God's child , our needs are great, we have high hopes and high expectations to be met.. It's perfectly normal!:) Continue to aim high and smile along the way. Remember the innocence we once all have as a child, even though the society tries to hurt us and pull us down and pollute our thoughts with evil things. Aim for self improvement , not self-seekingness. Continue to improve ourselves and the focus is self change, not changing others. Do not blame others but emphatise.
Have a heart of adventure too:p
Keep on keeping on. Jiayou.