机械和节省劳力的装置只有在降低制造成本时才具有价值。
Machinery and labor-saving devices are only valuable as they serve to reduce the cost of manufacture.
电子学的未来掌握在那些能够利用半导体潜力的人手中。
Life is like riding a bicycle. To keep your balance, you must keep moving.
Thank you music for making my life meaningful.
我们必须拥抱变化并引领变化，否则就会被抛在后面。
