@cicisaja, the night time is the best time to explore many things, solve different problems, although the night was ment for resting, but he who stays awake for the sake of any pursuit, will always get the best out of it because he has paid the price for such thing by sacrificing his sleep, the learned and the wise uses the night time to acheive their aims because at night everywhere is calm and you will beable to think out solutions to problems and answers to questions.

keep on investing in your night times, don't sleep away all your life.

you can do some thinking and a peaceful fruitful meditation at night too.