如果你面对去年的自己不感到尴尬的话,你目前可能学习得不够努力。
I don't spend my time pontificating about high-concept things; I spend my time solving engineering and manufacturing problems.
I’m focused on what I need to do to be successful.
每一个挑战都是学习和成长的机会。
The forest doesn't need us, but we need the forest—our survival depends on it.