Lecturers are a rare breed.
The least I can do is to say
"Thank you lecturer!".
I feel so lucky to have gotten you as a lecturer.
I just want to let you know how much I enjoyed your class.
I know it's not easy to teach a bunch of crazy kids like us but you managed to keep us all interested and we even had fun.
I will miss you so much Sir Joshua..
I will always pray for you sir,
you will always be in my heart.
Thank You so much Sir Joshua..
May god Bless you always...
Take care...

