Once failure is not a disaster. The disaster is when you forgot your failure after you succeed.

Life is short but it need us through a long way.

You can't change people but you can make people do a change.

Truth is always in front of us. Sometimes, the mankind are too weak and scared to step forward through the weakness for justifying the truth.

When doubted, double your efforts

Once alone stop learning, it is also the time when death is imminent.