Never be afraid to trust an unknown future to a known god
Pay attention to the signs. Stop making excuses for people. Stop defending their inconsiderate ways.
Don't focus on trying to be 'the best'. Focus on being irreplaceable.
Sometimes God wraps destiny in what we perceive as just another day. The same day that David's father asked him to go and deliver bread to his brothers in the field was the same day that God used him to bring Goliath down. Take every minute in your life serious.