So, remember to look up at the stars and not down at your feet. Try to make sense of what you see and wonder about what makes the universe exist. Be curious. And however difficult may life seem, there is always something you can do and succeed at. It matters that you don’t just give up. Unleash your imagination. Shape the future.

[If] there were such a God, I would like to ask however did he think of anything as complicated as M-theory in eleven dimensions.

Jika Bumi berhenti berputar, maka menurut hukum Newton benda apapun yang tak terikat ke Bumi bakal terus bergerak dengan kecepatan perputaran Bumi (1100 mil per jam atau 1770 km per jam di khatulistiwa)

There should be no boundary to human endeavor.

We have developed from the geocentric cosmologies of Ptolemy and his forebears, through the heliocentric cosmology of Copernicus and Galileo, to the modern picture in which the earth is a medium-sized planet orbiting around an average star in the outer suburbs of an ordinary spiral galaxy, which is itself only one of about a million million galaxies in the observable universe.

The missing link in cosmology is the nature of dark matter and dark energy.