"今日の世界は陰鬱で地下のようだ"

“You are never too old to set another goal or to dream a new dream”

“There are moments when troubles enter our lives and we can do nothing to avoid them. But t...”

“You only live once, but if you do it right, once is enough.”

“The answer, my friend, is blowing in the wind”

“You are not defeated when you lose. You are defeated when you quit.”

“Focusing on one thing and doing it really, really well can get you very far”

“Convince your enemy that he will gain very little by attacking you; this will diminish his...”

“Weak people revenge. Strong people forgive. Intelligent people ignore”

“Give me six hours to chop down a tree and I will spend the first four sharpening the axe.”

“You can overcome anything, if and only if you love something enough”

“Let us rather run the risk of wearing out than rusting out.”

“If you're watching your competitors, you're unlikely to invent a bunch of stuff on your own.”