There are reasons to hate, for war and poverty yet not for peace.

Love which is peace is a matter beyond matter .

It is beyond the reasoning mind and found only in the infinite light of a silenced mind.

Walking in nature, meditation, loving sex, yoga, sport... Anytime we are in the zone the mind is quiet, beyond reason judgement and comparison.

In that zone  love and peace arise for their source within. 

Can you reason with someone to love or peace?

There is no reason to love.