It's important to maintain good relationships with your friends, but it's equally important to understand your enemies.
Il est important de maintenir de bonnes relations avec vos amis, mais il est tout aussi important de comprendre vos ennemis. (Il est important de maintenir de bonnes relations avec vos amis, mais il est tout aussi important de comprendre vos ennemis.)
"He always watches his competitors carefully because he believes in keeping your friends close and your enemies closer."
"Il surveille toujours attentivement ses concurrents parce qu'il croit en garder vos amis proches et vos ennemis encore plus proches." (Il surveille toujours attentivement ses concurrents parce qu'il croit en **garder vos amis proches et vos ennemis encore plus proches**.)
to have no time or energy left; to be overwhelmed
the best among a group of people or things
to flatter someone to gain favor
to prepare for future success by hard work
to suddenly start sweating due to fear or anxiety
To be proven innocent or free from blame.