Logical & analytical mind ...

Rationality, logic and happiness - some thoughts 

       I came across a thought provoking sentence in a Jeyamohan's article today.  It says that logical and analytical knowledge is against happiness per se.To be precise it means that logical and research based mind cannot be happy or to expand further it cannot be creative also as Jeyamohan himself often says. Thinking on the topic further, following questions cropped up in me.

Love first comes to mind - is there any logic in love and affairs ?

When logicians and analysts meet can there be happiness ?

Don't artists who perform at zenith defy logic and physicality? Especially in dance and music ..

In effect may we say that all art forms take illogical form to be admired?

Even science quests defy logic at higher levels like quantum mechanics - is that not a subject matter of study these days?

Mysticism and spirituality never come within the realm of rationality. May we dare say that they are all myths and fake?

Human Consciousness studies are always elusive to science. Could it be due to that being beyond logic or any reasoning?