Le bonheur n'est pas chose aisée. Il est très difficile de le trouver en nous, impossible de le trouver ailleurs.

Precision agriculture isn't replacing farmers; it's empowering them to make smarter decisions with data-driven insights.

真正的作家不是为了名声而写作，而是为了表达内心的真实。

你必须相信过程，并相信自己。

For me they normally happen, these career crises, often, actually, on a Sunday evening, just as the sun is starting to set, and the gap between my hopes for myself and the reality of my life starts to diverge so painfully that I normally end up weeping into a pillow.

数学的历史是人类思想和进步的历史。