自信来自于准备充分并精通自己的领域。
Confidence comes from preparation and knowing your stuff.
The plastic industry must evolve or become obsolete—sustainability is no longer optional.
爱是充实了的生命,正如盛满了酒的酒杯。
I don't like stress. I like to buy things and then forget about them.
疲惫不是身体的罢工,而是心理能量的收支失衡。