一个人绝对不可在遇到危险的威胁时,背过身去试图逃避。若是这样做,只会使危险加倍。但是如果立即面对它毫不退缩,危险便会减半。
过去从未死去,它甚至从未过去。
The attosecond timescale is to electron motion what the high-speed camera was to studying animal locomotion.
Nothing in life is to be feared, it is only to be understood. Now is the time to understand more, so that we may fear less.
The mining industry has a responsibility to operate sustainably and ethically.