The beauty of science lies in its ability to explain the natural world through observation and experimentation.
Sustainability is not a style, it's a responsibility.
"To love is to risk not being loved in return. To hope is to risk pain. To try is to risk failure, but risk must be taken because the greatest hazard in life is to risk nothing."
It's on the strength of observation and reflection that one finds a way. So we must dig and delve unceasingly.