在和平时期,儿子埋葬父亲。在战争中,父亲埋葬儿子。
The purification of the soul is more important than the purification of the body.
I don't sing because I'm happy; I'm happy because I sing.
The best books are the ones that children want to read again and again.
The highest task of education is to develop in the individual a sense of responsibility towards humanity.