Umat Islam masih bertikam lidah dan berlawan pedang mempertahankan anutan mazhab masing-masing. Umat kafir, sebagaimana yang diteladankan oleh tiga saintis Jepun ini-Isamu, Akasaki dan Nakamura-memerah otak mencari jalan menyelesaikan masalah manusia sejagat.
Inilah jasa bakti mereka sebagaimana dilaporkan The Star Online:
LED for the win: Nobel Physics Prize go to Japanese inventors
A trio of Japanese scientists won the 2014 Nobel Prize for Physics for inventing the power-saving LED light.
Isamu Akasaki and Hiroshi Amano of Japan and Japanese-born US citizen Shuji Nakamura won the prize for developing the blue light-emitting diode (LED) – the missing piece that now allows manufacturers to produce white-light lamps. The arrival of such lamps is changing the way homes and workplaces are lit, offering a longer-lasting and more efficient alternative to the incandescent bulbs pioneered by Joseph Swan and Thomas Edison at the end of the 19th century.
In addition to lighting buildings, LED bulbs are transforming lamps in cars and the technology is also used as a light source in smartphones and computer screens. LED lamps last 10 times longer than fluorescent bulbs and 100 times longer than traditional incandescent tungsten filament bulbs.
