I'm not a gangster, I'm not a thug, I'm just a dude that likes to rhyme.

The present state of the system of nature is evidently a consequence of what it was in the preceding moment, and if we conceive of an intelligence which at a given instant comprehends all the relations of the entities of this universe, it could state the respective positions, motions, and general effects of all these entities at any time in the past or future.

生活只能向后理解；但它必须向前生活。

Everything is possible as long as you have the courage to pursue it.

"Books are the maps that guide us through life."