How do you translate this stuff into Tamil?

[Bipolar]

How do you translate the following sentence into Tamil:

"We must not judge others."

Also, are there any Tamil equivalents for the following words: "gravity"; "energy"; "force"; "acceleration"; "evolution"; "theory of relativity"; "psychology"; "neuroscience"; "quantum physics", etc.?

Can anyone try translating Newton's three laws of motion into Tamil?

Regards.