to learn by making mistakes or through difficult experiences
ভুল করে বা কঠিন অভিজ্ঞতার মাধ্যমে শেখা
"He learned the hard way that honesty is the best policy."
"সে কঠিন উপায়ে শিখেছিল যে সততাই সর্বোত্তম নীতি।"
extremely thankful
to trust your own abilities and potential
to hand over a duty or responsibility to someone else
something attractive but not allowed or morally wrong
to be in a position of control or leadership
to free oneself from restrictions or limitations