The greatest achievement for any human being is to love God, yourself, and others.
Love thyself. In the same ways that you hope others show kindness to you, show it to yourself. The same ways that you wish for others to love you, you must first love yourself. In the same ways that you wish people will respect who you are as a person, respect yourself.
Knowing who you are and your purpose on this earth is a very essential trait to achieve success. Without these things no matter what accolades a person achieves, they will mean nothing when being compared to honors they could still receive if they choose to walk within their purpose.
Be gracious and show gratitude for everything God has given you by giving back to others. Show that you are willing to grow by accepting that parts of you need to change, and actively taking steps to fix them.
But most of all, know that you are a special individual, and the world will benefit greatly from your person. Be you!