（單選）Francis Bacon wrote about friendship in his famous essay ‘Of friendship’ and said: “for it (friendship) redoubleth joys, and cutteth griefs in halves.” What did he mean to say with these expressions? Which is the best paraphrased sentence?
A、Friendship makes our happiness much happier but also significantly reduces our unhappiness.
B、Friendship makes our happiness happier but also reduces our unhappiness.
C、Friendship makes our happiness much happier but does not affect our unhappiness.
D、Friendship makes our happiness much happier but reduces our unhappiness a little bit.