The best investment you can make is in yourself.
解释:称赞人不夸大他好的地方,那么听的人心里不痛快;诽谤人不增加他的过错,那么听的人心里不满足。
I’ve had my best years after fifty. Age is just a number—it’s your attitude that counts. 
"Writing is not just about telling stories; it's about exploring the depths of human experience."