is this sentence correct

[rose lover]

hello,

kindly tell me this sentence is correct or not. "Although man has all the blessings of this world, but when he lacks REST he feels uneasy"

thanks alot:-|

 

[THAHA]

hello,

kindly tell me this sentence is correct or not. "Although man has all the blessings of this world, but when he lacks REST he feels uneasy"

thanks alot:-|

I think it should read as, "Although man has all the blessings of this world, he feels uneasy when he lacks rest."

Regards,
Thaha - Colombo Sri Lanka