| Link | Quote | Stars | Tags | Author |
| 510fd32 | Khong the nghi ngo gi rang dinh luat van vat hap dan cua Newton chinh la san pham cua mot thien tai. Song thien tai ay khong the hoat dong trong chan khong duoc. Mot so nen tang da duoc lat dat mot cach can than boi cac nha khoa hoc truoc do. | thiên-tài | Mario Livio |