logic question

有冇d哲學d既理論啊@@"
我都好好奇想知~

說P 比自身大﹐暗藏邏輯矛盾﹐即

1) P大於P (它比自身大)
2) P = P (P是它自身)

2008-04-29 12:09:03 補充：
甚麼為之『哲學D既理論』﹖

No. Coz 'greater' is a relativity word. It should be someting greater than another thing relatively. Thus, A cannot compare with A and A cannot relatively greater than itself.