When Kuukai was young , he would have a chance to watch several hundreds birds fling away together at the same time .
He would think ,
”I can't find the leader of them ."
" This may be the case of transcending time and space ."
Then , something arrived in his mind ,
" The theory of Buddha is small , so small .
Kuukai might think ,
" I must expand it from this world to the universe ."
Buddhism communicates everything of this world .
Buffhism would communicate everything of this universe .
By the way , where is the farthest point on this earth ?
America _?
No !
South America ?
No !
It is "here" that we stand now .
Then , where is the farthest point of this universe ?