能源的真实成本必须同时考虑其生产和遗留影响。

"Fear is the most democratic of all emotions."

Principles is another name for prejudice.

The curious paradox is that when I accept myself just as I am, then I can change.

Childhood is fleeting, but the right book can make it last a little longer.

人生は、予測不可能な冒険だ。