The walls of a garden should be high enough to keep the world out, but low enough to let the sky in.
Batteries are not just energy storage devices; they're enablers of renewable energy.
哪里有喧哗，哪里就没有真正的知识。
The only time success comes before work is in the dictionary.
A man, as a general rule, owes very little to what he is born with – a man is what he makes of himself.