Best Answer

According to Einstein time was the fourth dimension and time was able to slow down and even stop.But not "negative" or best said backwords because this could only accur when traveling faster than light and according to Einstein nothing is faster than light because light is made of massless particles called photon. Hence free of any physical costrains.

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: According to Einstein can the time be negative?
Write your answer...
Still have questions?
magnify glass