| Oh, do not ask, “What is it?“ |
| Let us go and make our visit. |
| On Tuesday evening, the schedule says “Prof. Yau present his new research result,” which presumably will be about the proof of the Poincare conjecture. |
| Would it have been worth while, |
| To have bitten off the matter with a smile, |
| To have squeezed the universe into a ball |
| To roll it toward some overwhelming question…. |
|
Yau rated the conjecture as one of the major mathematical puzzles of the 20th Century. |