Heavenly Minded

"Set your mind on the things above, not on the things that are on earth"
"Lay up for yourselves treasures in heaven. . .for where your treasure is, there will your heart be also."
"Fixing our eyes on Jesus"
"for he was looking for the city which has foundations, whose architect and builder is God."
"Considering the reproach of Christ greater riches than the treasures of Egypt, for he was looking to the reward."
"I have fought the good fight. I have finished the course. I have kept the faith; in the future there is laid up for me the crown of righteousness, which the Lord, the righteous Judge, will award to me on that day; and not only me, but also to all who have loved His appearing."
"But seek first His kingdom and His righteousness"

I have never met anyone who was "so heavenly minded that he was of no earthly good."