The only limit to our realization of tomorrow will be our doubts of today.
追求数学真理是一项崇高的努力。
He who wants to do good knocks at the gate; he who loves finds the gate open。
梦是开设在灵魂深处最隐蔽角落的小小隐秘窗口,它所通向的宇宙夜空是心灵性的,在自我-意识出现之前很久就已如此,而无论我们的自我-意识的疆界如何扩展,它将始终通向心灵的夜空。