Embrace challenges as opportunities to learn and grow.

The young do not know enough to be prudent, and therefore they attempt the impossible – and achieve it, generation after generation.

The Moving Finger writes; and, having writ, Moves on: nor all thy Piety nor Wit Shall lure it back to cancel half a Line, Nor all thy Tears wash out a Word of it.

"The truth is always inconvenient."

市场是所有参与者集体知识的反映。